Lecture6April15.pptx
Johann Wolfgang von Goethe, 1749-1832
1
Living nature exhibits fundamental organic types: archetypes, Urtypen, Haupttypen,…
Organisms as if produced by the ideal they embodied
Metamorphosis of organisms: development out of a basic kind of structure (parts of plants from leaves, skulls from vertebrae)
Organic conception of Nature opposed to the mechanical ideal: Naturphilosophie against Newtonianism
Art and Science: “All art should become science, and all science should become art”
Nature as Resource for the creation of the self
2
Alexander von Humboldt und Aimé Bonpland in der Urwaldhütte, 1850
3
Cosmos, A Sketch of a Physical Description of the Universe (1845-62)
Overview of all past and present knowledge of the earth and the heavens
Universe as law-bound, unified whole while respecting the freedom of each individual part
Chronometers, telescopes, quadrants, magnetic compasses, thermometers, barometers, electrometers…
Data from his voyages and from international networks
Widest audience possible (Language and images)
Aesthetics and Precision
Humboldt and Bonpland share a theodolite with an Ecuadoran, 1806
4
Humboldt (1850):
All formations are, therefore, common to every quarter of the globe and assume the like forms. Everywhere basalt rises in twin mountains and truncated cones… Thus, too, similar vegetable forms, as pines and oaks, alike crown the mountain declivities of Sweden and those of the most southern portion of Mexico”
“The azure of the sky, the effects of light and shade, the haze floating on the distant horizon, the forms of animals, the succulence of plants, the bright glossy surface of the leaves, the outlines of mountains, all combine to produce the elements on which depends the impression of any one region.” “Swiss scenery… Italian sky”
“”Observation of individual parts of trees or grass is by no means to be considered plant geography… rather, plant geography traces the connections and relations by which all plants are bound together.“
“Everywhere the mind is penetrated by the same sense of the grandeur and the vast expense of nature, revealing to the soul, by a mysterious inspiration, the existence of laws that regulate the forces of the universe.”
5
6
The Heart of the Andes, 1859
Frederic Edwin Church
8
"women felt faint. Both men and women succumb[ed] to the dizzying combination of terror and vertigo that they recognize[d] as the sublime. Many of them will later describe a sensation of becoming immersed in, or absorbed by, this painting, whose dimensions, presentation, and subject matter speak of the divine power of nature."
9
Mark Twain:
“You will never get tired of looking at the picture, but your reflections—your efforts to grasp an intelligible Something—you hardly know what—will grow so painful that you will have to go away from the thing, in order to obtain relief. You may find relief, but you cannot banish the picture—it remains with you still. It ...
This document provides an overview of the history and development of the theory of biological evolution. It describes early religious and philosophical explanations for life's diversity before discussing scientific theories. It outlines disproofs of spontaneous generation and early evolutionary thinkers like Lamarck. It then focuses on Charles Darwin and the key elements of his theory of evolution by natural selection, which he developed based on observations from his voyage on the HMS Beagle. Darwin proposed that life arises through descent with modification from common ancestors, and that natural selection acts on inherited variation between individuals in a population to drive adaptive evolution over many generations.
The document summarizes the Scientific Revolution, which established modern science. It discusses key figures like Copernicus, Galileo, Kepler, and Newton, and how they challenged Aristotle's geocentric model and developed the heliocentric model and laws of motion and gravity. The Scientific Revolution established empiricism and the scientific method. It led to advances in fields like astronomy, physics, chemistry, anatomy, and more. The Royal Societies also supported the exchange of new scientific ideas. Overall, the Scientific Revolution transformed how people viewed the world and pursued knowledge.
This document provides brief biographies of 9 famous people in biology:
1. Aristotle was an early Greek philosopher who made important contributions to many fields including biology and is considered the originator of the scientific study of life.
2. Louis Pasteur was a French chemist and microbiologist who proved that microorganisms cause disease and fermentation and developed vaccines for rabies and anthrax. He is regarded as one of the founders of microbiology.
3. Charles Darwin was a British naturalist best known for developing the theory of evolution by natural selection and providing scientific evidence that all species evolve over time from common ancestors.
Darwin developed his theory of evolution by natural selection based on observations from his voyage on the HMS Beagle. He saw that different species of finches on the Galapagos Islands had adapted to have beaks suited to the food available on their particular island. This led Darwin to realize that the mechanism of natural selection - where individuals with traits better suited to the environment tend to survive and pass on those traits - over many generations could explain the diversity of life without needing to invoke design. His theory revolutionized scientific thought by providing a naturalistic explanation for both microevolution within species and macroevolution between species over immense periods of time.
This document provides brief biographies of 15 famous scientists from history: Nikola Tesla, Albert Einstein, Isaac Newton, Louis Pasteur, Marie Curie, Thomas Edison, Galileo Galilei, Michael Faraday, Archimedes, Aristotle, and others. It highlights their most important scientific discoveries and inventions, as well as facts about their personal lives and times. These scientists made revolutionary contributions across many fields including physics, electricity, biology, chemistry, astronomy, and mathematics.
This document profiles several eminent scientists from history and their contributions to fields like physics, biology, chemistry, and more. It describes key discoveries and theories from scientists such as Albert Einstein, Leonardo da Vinci, Alexander Fleming, Charles Darwin, Antoine Lavoisier, Marie Curie, Michael Faraday, Nikola Tesla, Galileo Galilei, Johannes Kepler, and Sir Isaac Newton. Their work revolutionized our understanding of concepts like evolution, gravity, electricity, light, and more.
Science has developed greatly from ancient to modern times. In ancient times, myths and superstitions dominated beliefs about the natural world. During the Scientific Revolution from 1500-1700, early scientists like Galileo, Kepler, and Newton established the foundations of modern science through experimentation and mathematical analysis of the natural world. Their work helped shift views away from ancient authorities like Aristotle and towards evidence-based understanding. Today, science continues to advance our knowledge through rigorous testing of hypotheses and theories against facts gathered through observation and experimentation.
This document provides an overview of the history and development of the theory of biological evolution. It describes early religious and philosophical explanations for life's diversity before discussing scientific theories. It outlines disproofs of spontaneous generation and early evolutionary thinkers like Lamarck. It then focuses on Charles Darwin and the key elements of his theory of evolution by natural selection, which he developed based on observations from his voyage on the HMS Beagle. Darwin proposed that life arises through descent with modification from common ancestors, and that natural selection acts on inherited variation between individuals in a population to drive adaptive evolution over many generations.
The document summarizes the Scientific Revolution, which established modern science. It discusses key figures like Copernicus, Galileo, Kepler, and Newton, and how they challenged Aristotle's geocentric model and developed the heliocentric model and laws of motion and gravity. The Scientific Revolution established empiricism and the scientific method. It led to advances in fields like astronomy, physics, chemistry, anatomy, and more. The Royal Societies also supported the exchange of new scientific ideas. Overall, the Scientific Revolution transformed how people viewed the world and pursued knowledge.
This document provides brief biographies of 9 famous people in biology:
1. Aristotle was an early Greek philosopher who made important contributions to many fields including biology and is considered the originator of the scientific study of life.
2. Louis Pasteur was a French chemist and microbiologist who proved that microorganisms cause disease and fermentation and developed vaccines for rabies and anthrax. He is regarded as one of the founders of microbiology.
3. Charles Darwin was a British naturalist best known for developing the theory of evolution by natural selection and providing scientific evidence that all species evolve over time from common ancestors.
Darwin developed his theory of evolution by natural selection based on observations from his voyage on the HMS Beagle. He saw that different species of finches on the Galapagos Islands had adapted to have beaks suited to the food available on their particular island. This led Darwin to realize that the mechanism of natural selection - where individuals with traits better suited to the environment tend to survive and pass on those traits - over many generations could explain the diversity of life without needing to invoke design. His theory revolutionized scientific thought by providing a naturalistic explanation for both microevolution within species and macroevolution between species over immense periods of time.
This document provides brief biographies of 15 famous scientists from history: Nikola Tesla, Albert Einstein, Isaac Newton, Louis Pasteur, Marie Curie, Thomas Edison, Galileo Galilei, Michael Faraday, Archimedes, Aristotle, and others. It highlights their most important scientific discoveries and inventions, as well as facts about their personal lives and times. These scientists made revolutionary contributions across many fields including physics, electricity, biology, chemistry, astronomy, and mathematics.
This document profiles several eminent scientists from history and their contributions to fields like physics, biology, chemistry, and more. It describes key discoveries and theories from scientists such as Albert Einstein, Leonardo da Vinci, Alexander Fleming, Charles Darwin, Antoine Lavoisier, Marie Curie, Michael Faraday, Nikola Tesla, Galileo Galilei, Johannes Kepler, and Sir Isaac Newton. Their work revolutionized our understanding of concepts like evolution, gravity, electricity, light, and more.
Science has developed greatly from ancient to modern times. In ancient times, myths and superstitions dominated beliefs about the natural world. During the Scientific Revolution from 1500-1700, early scientists like Galileo, Kepler, and Newton established the foundations of modern science through experimentation and mathematical analysis of the natural world. Their work helped shift views away from ancient authorities like Aristotle and towards evidence-based understanding. Today, science continues to advance our knowledge through rigorous testing of hypotheses and theories against facts gathered through observation and experimentation.
The document is an announcement for a National Science Day Quiz being presented by ANVESHA. It includes several multiple choice and fill-in-the-blank style quiz questions about famous scientists and their discoveries throughout history. Some of the scientists featured include Archimedes, James Clerk Maxwell, Marie Curie, John Dalton, Malpighi, and Raman.
1 Week 1 Visual Culture in the Western World Th.docxjeremylockett77
1
Week 1
Visual Culture in the Western World
The Idea of Cinema
-Fascination with images can be traced back to
Plato (The Republic) in the parable of “The Cave”
Plato raises the danger of being
complacent with the illusion of the image
The dangers of an uncritical
understanding of the image
-The period of Enlightenment:
scientific studies and machinations are developed
to “capture, project and record images.
-17th century:
Athanasius Kircher (1601-1680)
developed the “catoptric lamp.”
German-born Jesuit priest and scientist whose
book Ars magna lucis et umbrae diagramed the
outlines for his reflecting optic machine.
Did not invent the “magic lantern”
He projected and reflected images on the wall
Encouraged scientific explanation to his spectators
so as to demythify images as some sort of magic
or ghostly apparition.
He emphasised that these images were not magic,
but “art.”
The Magic Lantern—17th Century
2
1659—Christiaan Huygens develops the “lanterne
magique”
1664—Thomas Walgensten developed a similar
apparatus in Paris
Unlike Kircher who used sunlight to reflect the
image Huygens and Walgensten used an artificial
light source
Walgensten traveled through Europe with the
“lanterne magique” (Lyons, Rome, and
Copenhagen)
The people who saw the lanterne magique were
initially royalty in these cities
By the end of the century the lantern shows were
exhibited in more popular culture venues such as
fairs and carnivals
18th and 19th CENTURIES
1740— X. Theodore Barber demonstrates the
“Magick Lanthorn” in Philadelphia, New York, and
Boston.
Venues such as private homes and coffee houses
were the favored sites for these exhibitions.
France, however, was where these lantern shows
first gained commercial popularity at the beginning
of the 19th century.
3
Etienne Gaspars Robertson
“Fantasmagorie” capitalized on superstitions and
religious fears
Invoked the “spirits” of Rousseau and Voltaire
It was a theater of apparitions.
Unlike Kirhcer, Robertson did not tell his audiences
that the “Fantasmagorie” was a technological
spectacle
Like contemporary theater and film, Robertson
maintained the illusion of the image
-It was an extremely complicated production to
put on - images size and intensity of light had to
be continuously managed
The Fantasmagorie was internationally popular.
Each traveling show was uniquely packaged
usually attended by an adult urban middle-class
audience.
1803—Barber presented the French Fantasmagoria
in New York
1803—Showmen Bologna and Thomlinson
exhibited the Fantasmagoria in London
Americans saw the ghost of Benjamin Franklin
and exotic figures like the “Egyptian Pygmy Doll”
4
There was sound with these presentations—
ghost’s voices, music
Ticket prices were approximately US$1.
1830
Photography and the Stereopticon
The difference between t ...
This document discusses Richard Owen, a British anatomist in the 19th century, and his views on evolution and responses to Charles Darwin's theory of evolution by natural selection. It provides details on Owen's career and scientific work establishing homology and the archetype theory. Though Owen acknowledged evolution in some form, he rejected Darwin's mechanism of natural selection and maintained species were pre-ordained by natural law. The document also describes the debate and conflict between Owen and Thomas Huxley over their differing views on evolution and humans' place in nature.
Science is defined as a body of systematically organized facts that serves as the basis for discovering general truths about the world. The main goals of science are to understand and explain the natural world, answer questions, and solve problems. While science seeks facts, it does not always reach absolute truth. Pure science aims to gain knowledge, while applied science puts scientific theories into practical use. Key periods in the history of science include ancient times, the Middle Ages, the Renaissance, the Scientific Revolution, and modern times. Major advances have included theories of motion, gravity, evolution, cells, genetics, and relativity.
This document discusses the historical development of science across several regions and time periods. It outlines how science originated in Mesopotamia and was further developed by ancient Greek philosophers in Athens. It also describes advances made in China, such as the invention of gunpowder and the compass. The golden age of Islam saw the establishment of libraries and centers of scientific research. The document then discusses key scientific revolutions and discoveries from the 15th century onwards, including the first observations of microorganisms under the microscope and early theories of evolution and the earth's age.
Science in the 16th Century- Interactive LectureCaitlin Pala
This document discusses science in early modern Europe, including:
1) There was debate around whether there was a "Scientific Revolution" and how science related to religion. Science was created by communities of scholars, not just individuals.
2) The term "science" comes from the Latin scientia, meaning knowledge. Natural philosophy and history created knowledge about the natural world and were part of the medieval university.
3) Early modern science included organizations like the Accademia dei Lincei that brought together natural historians, as well as figures like Tycho Brahe who made important astronomical observations.
The document provides a history of microbiology from before the discovery of microbes to the modern era. Key developments include:
- Leeuwenhoek (1632-1723) was the first to observe microbes using microscopes he created.
- Pasteur (1822-1895) disproved spontaneous generation through experiments showing microbes could be killed by boiling and proved fermentation was caused by microorganisms.
- Koch (1843-1910) established the germ theory of disease and methods for isolating and culturing bacteria, advancing medical microbiology.
This document provides an introduction to electrical healing and the violet ray device. It discusses how electricity has long been believed to have healing properties. It describes how static electricity was one of the earliest medical uses of electricity in the 1800s. It then outlines the development of devices like the violet ray in the late 1800s/early 1900s and their use by doctors to treat various medical conditions until their decline in the early 20th century. The document is intended to tell the story of forgotten technologies like the violet ray and their use in electrical healing.
This document highlights several important scientists throughout history including Aristotle, Nicolaus Copernicus, William Harvey, Louis Pasteur, and Marie Sklodowska Curie and their significant scientific discoveries and contributions. It also recognizes pioneering Filipino scientists such as biochemist Lourdes J. Cruz, chemist Fabian M. Dayrit, and forensic scientist Maria Corazon De Ungria.
This document provides brief biographies of important figures in earth sciences, physics, chemistry, biology and other fields, describing their major discoveries and contributions. Some of the scientists mentioned are Benjamin Franklin, George Hadley, James Hutton, Christian Sprengel, Thomas Malthus, Alessandro Volta, Hans Christian Orsted, Michael Faraday, James Clerk Maxwell, William Herschel, William Roentgen, Thomas Young, Christian Doppler, John Dalton, Jons Jacob Berzelius, Louis Pasteur, August Kekule, Dmitri Mendeleev, Mary Anning, Richard Owen, Louis Agassiz, Alexander von Humboldt, Alfred Russel Wallace, Thomas Huxley, Greg
Em swedenborg-the-animal-kingdom-two-volumes-first-and-last-pages-1744-1745-j...Francis Batt
This document provides a summary of Swedenborg's work "The Animal Kingdom" and its place within his broader writings on natural sciences. It was published in 1744-1745 and was his last work on natural sciences before focusing on theology. The Animal Kingdom built upon his prior works "Principia Rerum Naturalium" from 1734 and "Oeconomia Regni Animalis" from 1743-1744 by further developing the principles introduced. A full understanding of the doctrines in The Animal Kingdom benefits from familiarity with the preceding works as it is part of a progressive revelation of Swedenborg's thinking.
- William Crookes was a prominent British scientist in the late 19th century known for his work in chemistry and physics, including discoveries relating to cathode rays and the electron.
- Crookes initially set out to debunk spiritualism through scientific investigation and experimentation, but became convinced that some spiritualist phenomena were genuine after his investigations of mediums like Daniel Dunglas Home and Florence Cook.
- Crookes' acceptance of spiritualist phenomena disappointed materialists and skeptics who had expected him to disprove it, leading to scorn and derision from pseudo-skeptics unwilling to accept evidence contradicting their preconceptions.
The document discusses the discovery of an "antidote" to a "dysfunctional information virus" through the fusion of Salvador Dali's ideas about hidden 3D visions in art with the work of various scientists. It describes how the Science-Art Research Centre of Australia collaborated with Italian scientists to develop quantum biological research and use stereoscopic artwork to visually represent hidden messages that could generate a "human survival blueprint." The research aims to develop an ethical future technology building on ancient Greek and Chinese philosophies.
This document provides biographical information on several scientists from history:
- David Brewster - A Scottish physicist known for contributions to optics and inventions like the kaleidoscope.
- Abraham Brook - An English bookseller who also conducted experiments in electricity and vacuum technology.
- František Josef Gerstner - A Bohemian physicist and engineer who helped establish technical schools and studied applied mechanics.
- Johannes Gessner - A Swiss mathematician, physicist and physician seen as the founder of a natural science society in Zurich.
- Johann Baptiste Horvath - A Hungarian Jesuit professor known for authoring physics and other textbooks that were widely distributed.
- Pierre Lemonnier -
The document lists various famous inventors and their inventions from different countries. Some of the inventors and inventions mentioned include:
- Viktor Schauberger who studied vortex technology in Austria
- Leo Hendrik Baekeland who invented bakelite in Belgium
- Isaac Asimov who coined the term "robotics" and invented the first simple robot in Cyprus
- Hans Christian Orsted who discovered electromagnetism in Denmark, paving the way for electro-technology
- Thad Starner who has been wearing his computer since 1993 and helped develop wearable computers in Estonia
Émilie du Châtelet was a French aristocrat and scientist in the 18th century who made significant contributions to physics and mathematics despite facing barriers as a woman. She educated herself, conducted experiments, translated and commented on Newton's Principia, discovered the relationship between energy and velocity, and published works on science. Her greatest achievement was completing a translation of and commentary on Newton's Principia just before her death at age 42 after working 18-hour days while pregnant with her fourth child. Her translation helped advance science in France.
The document summarizes key developments in cell theory from 1665 to 1880. Robert Hooke first observed cells in 1665 and they were named after rooms in cathedrals. In 1839, Schleiden and Schwann developed cell theory, stating that all living things are composed of cells. Rudolf Virchow later extended this in 1855 by proposing that all cells come from pre-existing cells, known as the biogenic law. This challenged the idea of spontaneous generation. By 1880, Weissman introduced the idea that present-day cells can trace their ancestry back to early ancestral cells.
This document provides an overview of the history of science from ancient times to the modern era. It discusses important early scientists and their discoveries, including Imhotep in ancient Egypt, Thales who questioned what matter is made of, and Antoni van Leeuwenhoek who discovered bacteria using microscopes. Later scientists discussed include Isaac Newton, Charles Darwin, Albert Einstein, and James Watson and Francis Crick who discovered the structure of DNA. The document also briefly outlines challenges to science throughout history from groups like the Roman Catholic Church and during the Dark Ages when communication and transportation difficulties slowed scientific progress.
This document provides background on Gregor Mendel and his experiments with plant hybrids in the 1860s. It summarizes that Mendel, an Augustinian monk in Brno, conducted experiments crossing pea plants that had different characteristics. He analyzed his results mathematically and discovered the basic laws of inheritance. However, his work was largely ignored when first published. It was not until the early 1900s that his findings were rediscovered by scientists conducting similar experiments, and the importance and implications of his work were finally recognized, establishing him as the founder of the new science of genetics.
This document is the preface to the second volume of "The Reptiles of the Indo-Australian Archipelago" by Dr. Nelly de Rooij. It summarizes the contents of the volume as describing 84 genera and 318 species of snakes found in the Indo-Australian region. It acknowledges the assistance received from various institutions and individuals in completing this work. It expresses the hope that the work will be of help to students and residents of the region in identifying the snakes living around them.
Answer the following questions in a minimum of 1-2 paragraphs ea.docxSHIVA101531
Answer the following questions in a minimum of
1-2 paragraphs
each. Be sure to explain your answers and give reasons for your views.
When you talk about the meaning of life, which sense of the term do you use-- external meaning or internal meaning?
What bearing, if any, does the ephemeral nature of our existence have on the question of whether life has meaning? Does the fact that we die negate the possibility of meaning in life?
Is Schopenhauer right about the meaninglessness of life? Does the wretchedness of our existence show that life has no meaning?
Note:
All journal entries must be submitted as attachments (
in Microsoft Word format
) in order to generate an originality report.
.
Answer the following questions using scholarly sources as references.docxSHIVA101531
Answer the following questions using scholarly sources as references. Add references at the end of the page.
Answer each question with at least 300 words counter.
1.What is your assessment of Frantz Fanon's argument that “The wealth of the imperialist nations is also our wealth”? Do you believe "developed nations" owe some form of reparations to colonized peoples?
2.How would you account for revolutionaries in Spain such as the CNT and FAI having more success than in other European countries leading up to 1936?
3.How you can you account for the outcome of the Russian Revolution?
4.Why do you think that acts of violence against tyrannical leaders in the era did not inspire the masses to rise up in revolution?
.
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Similar to Lecture6April15.pptxJohann Wolfgang von Goethe, 1749.docx
The document is an announcement for a National Science Day Quiz being presented by ANVESHA. It includes several multiple choice and fill-in-the-blank style quiz questions about famous scientists and their discoveries throughout history. Some of the scientists featured include Archimedes, James Clerk Maxwell, Marie Curie, John Dalton, Malpighi, and Raman.
1 Week 1 Visual Culture in the Western World Th.docxjeremylockett77
1
Week 1
Visual Culture in the Western World
The Idea of Cinema
-Fascination with images can be traced back to
Plato (The Republic) in the parable of “The Cave”
Plato raises the danger of being
complacent with the illusion of the image
The dangers of an uncritical
understanding of the image
-The period of Enlightenment:
scientific studies and machinations are developed
to “capture, project and record images.
-17th century:
Athanasius Kircher (1601-1680)
developed the “catoptric lamp.”
German-born Jesuit priest and scientist whose
book Ars magna lucis et umbrae diagramed the
outlines for his reflecting optic machine.
Did not invent the “magic lantern”
He projected and reflected images on the wall
Encouraged scientific explanation to his spectators
so as to demythify images as some sort of magic
or ghostly apparition.
He emphasised that these images were not magic,
but “art.”
The Magic Lantern—17th Century
2
1659—Christiaan Huygens develops the “lanterne
magique”
1664—Thomas Walgensten developed a similar
apparatus in Paris
Unlike Kircher who used sunlight to reflect the
image Huygens and Walgensten used an artificial
light source
Walgensten traveled through Europe with the
“lanterne magique” (Lyons, Rome, and
Copenhagen)
The people who saw the lanterne magique were
initially royalty in these cities
By the end of the century the lantern shows were
exhibited in more popular culture venues such as
fairs and carnivals
18th and 19th CENTURIES
1740— X. Theodore Barber demonstrates the
“Magick Lanthorn” in Philadelphia, New York, and
Boston.
Venues such as private homes and coffee houses
were the favored sites for these exhibitions.
France, however, was where these lantern shows
first gained commercial popularity at the beginning
of the 19th century.
3
Etienne Gaspars Robertson
“Fantasmagorie” capitalized on superstitions and
religious fears
Invoked the “spirits” of Rousseau and Voltaire
It was a theater of apparitions.
Unlike Kirhcer, Robertson did not tell his audiences
that the “Fantasmagorie” was a technological
spectacle
Like contemporary theater and film, Robertson
maintained the illusion of the image
-It was an extremely complicated production to
put on - images size and intensity of light had to
be continuously managed
The Fantasmagorie was internationally popular.
Each traveling show was uniquely packaged
usually attended by an adult urban middle-class
audience.
1803—Barber presented the French Fantasmagoria
in New York
1803—Showmen Bologna and Thomlinson
exhibited the Fantasmagoria in London
Americans saw the ghost of Benjamin Franklin
and exotic figures like the “Egyptian Pygmy Doll”
4
There was sound with these presentations—
ghost’s voices, music
Ticket prices were approximately US$1.
1830
Photography and the Stereopticon
The difference between t ...
This document discusses Richard Owen, a British anatomist in the 19th century, and his views on evolution and responses to Charles Darwin's theory of evolution by natural selection. It provides details on Owen's career and scientific work establishing homology and the archetype theory. Though Owen acknowledged evolution in some form, he rejected Darwin's mechanism of natural selection and maintained species were pre-ordained by natural law. The document also describes the debate and conflict between Owen and Thomas Huxley over their differing views on evolution and humans' place in nature.
Science is defined as a body of systematically organized facts that serves as the basis for discovering general truths about the world. The main goals of science are to understand and explain the natural world, answer questions, and solve problems. While science seeks facts, it does not always reach absolute truth. Pure science aims to gain knowledge, while applied science puts scientific theories into practical use. Key periods in the history of science include ancient times, the Middle Ages, the Renaissance, the Scientific Revolution, and modern times. Major advances have included theories of motion, gravity, evolution, cells, genetics, and relativity.
This document discusses the historical development of science across several regions and time periods. It outlines how science originated in Mesopotamia and was further developed by ancient Greek philosophers in Athens. It also describes advances made in China, such as the invention of gunpowder and the compass. The golden age of Islam saw the establishment of libraries and centers of scientific research. The document then discusses key scientific revolutions and discoveries from the 15th century onwards, including the first observations of microorganisms under the microscope and early theories of evolution and the earth's age.
Science in the 16th Century- Interactive LectureCaitlin Pala
This document discusses science in early modern Europe, including:
1) There was debate around whether there was a "Scientific Revolution" and how science related to religion. Science was created by communities of scholars, not just individuals.
2) The term "science" comes from the Latin scientia, meaning knowledge. Natural philosophy and history created knowledge about the natural world and were part of the medieval university.
3) Early modern science included organizations like the Accademia dei Lincei that brought together natural historians, as well as figures like Tycho Brahe who made important astronomical observations.
The document provides a history of microbiology from before the discovery of microbes to the modern era. Key developments include:
- Leeuwenhoek (1632-1723) was the first to observe microbes using microscopes he created.
- Pasteur (1822-1895) disproved spontaneous generation through experiments showing microbes could be killed by boiling and proved fermentation was caused by microorganisms.
- Koch (1843-1910) established the germ theory of disease and methods for isolating and culturing bacteria, advancing medical microbiology.
This document provides an introduction to electrical healing and the violet ray device. It discusses how electricity has long been believed to have healing properties. It describes how static electricity was one of the earliest medical uses of electricity in the 1800s. It then outlines the development of devices like the violet ray in the late 1800s/early 1900s and their use by doctors to treat various medical conditions until their decline in the early 20th century. The document is intended to tell the story of forgotten technologies like the violet ray and their use in electrical healing.
This document highlights several important scientists throughout history including Aristotle, Nicolaus Copernicus, William Harvey, Louis Pasteur, and Marie Sklodowska Curie and their significant scientific discoveries and contributions. It also recognizes pioneering Filipino scientists such as biochemist Lourdes J. Cruz, chemist Fabian M. Dayrit, and forensic scientist Maria Corazon De Ungria.
This document provides brief biographies of important figures in earth sciences, physics, chemistry, biology and other fields, describing their major discoveries and contributions. Some of the scientists mentioned are Benjamin Franklin, George Hadley, James Hutton, Christian Sprengel, Thomas Malthus, Alessandro Volta, Hans Christian Orsted, Michael Faraday, James Clerk Maxwell, William Herschel, William Roentgen, Thomas Young, Christian Doppler, John Dalton, Jons Jacob Berzelius, Louis Pasteur, August Kekule, Dmitri Mendeleev, Mary Anning, Richard Owen, Louis Agassiz, Alexander von Humboldt, Alfred Russel Wallace, Thomas Huxley, Greg
Em swedenborg-the-animal-kingdom-two-volumes-first-and-last-pages-1744-1745-j...Francis Batt
This document provides a summary of Swedenborg's work "The Animal Kingdom" and its place within his broader writings on natural sciences. It was published in 1744-1745 and was his last work on natural sciences before focusing on theology. The Animal Kingdom built upon his prior works "Principia Rerum Naturalium" from 1734 and "Oeconomia Regni Animalis" from 1743-1744 by further developing the principles introduced. A full understanding of the doctrines in The Animal Kingdom benefits from familiarity with the preceding works as it is part of a progressive revelation of Swedenborg's thinking.
- William Crookes was a prominent British scientist in the late 19th century known for his work in chemistry and physics, including discoveries relating to cathode rays and the electron.
- Crookes initially set out to debunk spiritualism through scientific investigation and experimentation, but became convinced that some spiritualist phenomena were genuine after his investigations of mediums like Daniel Dunglas Home and Florence Cook.
- Crookes' acceptance of spiritualist phenomena disappointed materialists and skeptics who had expected him to disprove it, leading to scorn and derision from pseudo-skeptics unwilling to accept evidence contradicting their preconceptions.
The document discusses the discovery of an "antidote" to a "dysfunctional information virus" through the fusion of Salvador Dali's ideas about hidden 3D visions in art with the work of various scientists. It describes how the Science-Art Research Centre of Australia collaborated with Italian scientists to develop quantum biological research and use stereoscopic artwork to visually represent hidden messages that could generate a "human survival blueprint." The research aims to develop an ethical future technology building on ancient Greek and Chinese philosophies.
This document provides biographical information on several scientists from history:
- David Brewster - A Scottish physicist known for contributions to optics and inventions like the kaleidoscope.
- Abraham Brook - An English bookseller who also conducted experiments in electricity and vacuum technology.
- František Josef Gerstner - A Bohemian physicist and engineer who helped establish technical schools and studied applied mechanics.
- Johannes Gessner - A Swiss mathematician, physicist and physician seen as the founder of a natural science society in Zurich.
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1-2 paragraphs
each. Be sure to explain your answers and give reasons for your views.
When you talk about the meaning of life, which sense of the term do you use-- external meaning or internal meaning?
What bearing, if any, does the ephemeral nature of our existence have on the question of whether life has meaning? Does the fact that we die negate the possibility of meaning in life?
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Client with Pneumonia
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**When answering the questions/prompts below,
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**Copy the photos of the artworks and the questions BEFORE each paragraph answer.
PROMPTS
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1.
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Icarus
,
an example of Representational Art, Abstracted Art, or Non-Representational Art? Explain your reasoning.
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SHAPE
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Icarus
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Support your answers with specific examples from the etching.
3.
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Colossal 8-feet-tall Olmec Head
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FORM/MASS
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or
Open Form
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https://avalon.law.yale.edu/17th_century/mayflower.asp
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1. Lecture6April15.pptx
Johann Wolfgang von Goethe, 1749-1832
1
Living nature exhibits fundamental organic types: archetypes,
Urtypen, Haupttypen,…
Organisms as if produced by the ideal they embodied
Metamorphosis of organisms: development out of a basic kind
of structure (parts of plants from leaves, skulls from vertebrae)
Organic conception of Nature opposed to the mechanical ideal:
Naturphilosophie against Newtonianism
Art and Science: “All art should become science, and all science
should become art”
Nature as Resource for the creation of the self
2
Alexander von Humboldt und Aimé Bonpland in der
Urwaldhütte, 1850
2. 3
Cosmos, A Sketch of a Physical Description of the Universe
(1845-62)
Overview of all past and present knowledge of the earth and the
heavens
Universe as law-bound, unified whole while respecting the
freedom of each individual part
Chronometers, telescopes, quadrants, magnetic compasses,
thermometers, barometers, electrometers…
Data from his voyages and from international networks
Widest audience possible (Language and images)
Aesthetics and Precision
Humboldt and Bonpland share a theodolite with an Ecuadoran,
1806
4
Humboldt (1850):
All formations are, therefore, common to every quarter of the
globe and assume the like forms. Everywhere basalt rises in
twin mountains and truncated cones… Thus, too, similar
vegetable forms, as pines and oaks, alike crown the mountain
declivities of Sweden and those of the most southern portion of
Mexico”
“The azure of the sky, the effects of light and shade, the haze
floating on the distant horizon, the forms of animals, the
succulence of plants, the bright glossy surface of the leaves, the
outlines of mountains, all combine to produce the elements on
which depends the impression of any one region.” “Swiss
3. scenery… Italian sky”
“”Observation of individual parts of trees or grass is by no
means to be considered plant geography… rather, plant
geography traces the connections and relations by which all
plants are bound together.“
“Everywhere the mind is penetrated by the same sense of the
grandeur and the vast expense of nature, revealing to the soul,
by a mysterious inspiration, the existence of laws that regulate
the forces of the universe.”
5
6
The Heart of the Andes, 1859
Frederic Edwin Church
8
"women felt faint. Both men and women succumb[ed] to the
dizzying combination of terror and vertigo that they
recognize[d] as the sublime. Many of them will later describe a
4. sensation of becoming immersed in, or absorbed by, this
painting, whose dimensions, presentation, and subject matter
speak of the divine power of nature."
9
Mark Twain:
“You will never get tired of looking at the picture, but your
reflections—your efforts to grasp an intelligible Something—
you hardly know what—will grow so painful that you will have
to go away from the thing, in order to obtain relief. You may
find relief, but you cannot banish the picture—it remains with
you still. It is in my mind now—and the smallest feature could
not be removed without my detecting it."
10
11
“Balancing of the severer forms of science and the more
delicate emanations of the fancy”
12
5. Niagara Falls, from the American Side, 1867
Thomas Cole (1801–1848), The Oxbow, View from Mount
Holyoke, Northampton, Massachusetts, after a Thunderstorm,
1836
Lecture8_April22.pptx
Alexandre Yersin (1863 -1943)
Behring together with his colleagues Wernicke (left) and Frosch
(center) in Robert Koch's laboratory in Berlin.
Louis Pasteur (1822-1895), by Albert Edelfelt
Robert Koch, 1843-1910
1873 Relapsing fever
1876 Anthrax
1878 Staphylococcal wound infection
1879 Gonorrhea, leprosy
1880 Typhoid fever
1881 Pneumonia; streptococcal wound infection
1882 Tuberculosis
1883 Cholera
1884 Diphtheria, tetanus
1885 E Coli
1887 Bacterial meningitis, Malta fever
6. 1888 Salmonella
1
Koch’s postulates
A Micro-organism must be shown to be constantly present in
diseased tissue
The organism must be grown and isolated in pure culture
The pure culture must produce the disease when inoculated into
a healthy animal
Koch’s photograph of B. anthracis,
Lisbon Bacteriological Institute (founded in 1892)
Diphtheria building
Rabies building
Laboratory
Doghouse
Horse stable
7. Director’s house
Bacteriological Institute Câmara Pestana BICP (ground floor)
5
Clean all the lenses, screw them in completely, and place the
illuminating mirror on the sunny side of the microscope. With a
dark cloth over your head, look through the ground glass and
adjust the light and focus the specimen… Once the image is in
focus… go inside to prepare the photographic plates. In the
darkroom…remove a clean glass plate with forceps and pour
over its surface the iodized collodion solution, making sure the
film spreads evenly and completely. Once the collodion film is
ready, close the darkroom door and carefully lower the plate
into the silver bath… Allow it to drain and put it in the
cassette… Go back outdoors to the photomicrographic
apparatus. Remove the black cloth…and check to be certain that
the proper image is still in focus… Then carefully place the
cassette, being careful not to move anything. After the
exposure… push the slide back in the cassette, remove the
8. cassette from the microscope, and cover the microscope again
with the black cloth. This whole procedure must be done
quickly! Run back to the darkroom with the closed cassette,
develop the plate, and fix the negative. If the photographic
image is not completely sharp, or if there are imperfections in
the emulsion… it is necessary to repeat the whole process, since
nothing is more disheartening in the photographic technique
than to try to make prints from unsatisfactory negatives
Robert Koch, Verfahren zur Untersuchung, zum Conservieren
und Photographiren der Bakterien
12
14
9. Physiology, “Queen of the Life Sciences”
Laboratory revolution and Physiology: Physiologists observed,
dissected, measured, stimulated, registered, graphically
recorded
Laboratories not in “sunny gardens” but in “The German
Chicago” full of pipes, cables, tracks, traffic, factories…
Technological modernization of the workshop: small power
engines (gas motors by Otto and Langen)
Berlin Institute Physiology, 1877
“"Shafts, driven by a 4-horsepower gas engine from Otto in
Deutz, placed in the cellar, ran under the ceiling of the hall.
Above the window workstations, the same are equipped with
belt pulleys, in order to hang a bellows, rotating engines and
apparatuses, if necessary."
17
Caesar Heimann (1884):
“With the aim of studying the causes of dizziness under the
simplest conditions ..., I studied the disturbances that take place
in animals as a result of spinning.... I tied the animals flat in the
stomach area in the periphery of a circular disk with a high rim,
with the legs stretched in front of and behind the animal. The
head was placed with the chin on the disk, so that one half of
the skull was peripheral, the other central. The disk, which had
a diameter of 550 mm, is regularly rotated by a gas motor2 -300
times a minute, each time 3 to 4 minutes long; this rotation is
10. repeated 3 -4 times at 1-minute intervals. The animals used
were dogs and frogs.”
Wilhelm Wundt 1862:
“The ultimate goal of all investigations in the natural sciences
is the artificial, experimental production of processes observed
in nature. The ultimate goal of physiology is the Homunculus.
Even though it is highly improbable, and will always remain a
vain wish to put the Homunculus together, scientists have
already taken some important steps in that direction.
Physiologists will be satisfied without the whole if they only
have all the parts in their hands”.
Ludwig-Baltzar "Kymograph with endless paper" (From Oscar
Langendorff, Physiologische Graphik: Ein Leitfaden der in der
Physiologie gebriuchlichen Registrier-methoden [Leipzig:
Deuticke, 1891],
18
19
20
12. Empires and Revolutions/LinnaeusCabinet.pdf
Linnaeus’ herbarium cabinet: a piece
of furniture and its function
Staffan Müller-Wille
ESRC Centre for Genomics in Society, University of Exeter,
Amory Building, Rennes Drive, Exeter, Devon, UK EX4 4RJ
The Swedish 18th-century naturalist Carolus (Carl)
Linnaeus is habitually credited with laying the foun-
dations of modern taxonomy through the invention of
binominal nomenclature. However, another innovation
of Linnaeus’ has largely gone unnoticed. He seems to
have been one of the first botanists to leave his
herbarium unbound, keeping the sheets of dried plants
13. separate and stacking them in a purpose built-cabinet.
Understanding the significance of this seemingly
mundane and simple invention opens a window onto
the profound changes that natural history underwent in
the 18th century.
Introduction
In December 1783, Sara Elisabeth Moræa, widow of the
famous Swedish naturalist Carolus (Carl) Linnaeus,
wrote to Sir Joseph Banks, then president of the Royal
Society, offering to sell him her husband’s natural history
collection for the price of 1000 guineas. Banks did not buy
it himself, but advised James Edward Smith – a member
of a well-to-do family of wool merchants from Norwich and
amateur botanist – to do so [1].
Linnaeus’ collection reached Smith in October 1784.
Among manuscripts, letters, index cards, books, minerals,
dried fishes and reptiles, and transfixed insects, the
collection included three cabinets stacked with sheets of
paper (Figure 1). Each sheet displayed a dried plant – this
was Linnaeus’ herbarium, and it contained a total of about
14 000 specimens. Two of the three cabinets that Smith
purchased were returned to Sweden in 1938, although the
Linnean Society retained their original contents [2].
Emptied of the herbarium sheets that once occupied
their shelves, they are now mere showpieces in a little
museum adjacent to the old botanical garden of Uppsala
that illustrates the atmosphere in which Linnaeus once
lived and worked. Today, the collection of specimens is
14. preserved in a temperature- and humidity-controlled
store beneath Burlington house in London – the seat of
the Linnean Society founded by Smith in 1788. There they
form the material starting point for the work of
taxonomists, serving as ‘type’ specimens for the 5900
plant and 4378 animal species that Linnaeus identified
and named in his Species Plantarum and Systema
Naturae, respectively.
The separation of the cabinets from the herbarium
sheets they originally contained has destroyed the unity of
Corresponding author: Müller-Wille, S. ([email protected]).
Available online 5 April 2006
www.sciencedirect.com 0160-9327/$ - see front matter Q 2006
Elsevier Ltd. All rights reserved
what for Linnaeus was a single tool for scrutinizing the
‘natural order’ of the plant world. Today, plant taxono-
mists advance their classifications on the basis of the type
method. Each species is defined by reference to a single
specimen, the so-called ‘holotype’, which is then preserved
in a natural history museum to be accessible for
later revisions.
However, historians have established that this was not
the method Linnaeus himself employed. The type method
was the result of a protracted and often bitter fight over
authority in natural history, which took place in the first
half of the 19th century and was only resolved by the
adoption of international codes of nomenclature in 1842
(for zoology) and 1867 (for botany) [3]. The result of these
developments was that authority for the definition of
species shifted, in a sense, from people and their ideas
about species to specimens and the rules that taxonomists
use to handle them – a ‘metaphysics in action’, as historian
of science Lorraine Daston recently put it [4].
15. But if the type method was not how Linnaeus
determined species, how did he do it? This is an
interesting question for three reasons. First, modern-day
botanists need some understanding of the methods
Linnaeus employed when naming and defining species
because they are obliged to decide, artificially and in
retrospect, which of Linnaeus’ many specimens might
have been the type specimen described in Species
Plantarum [5]. Second, Linnaeus played a key role in
the history of biological ideas by defining the quest for a
‘natural system’ as the main task of naturalists [6]. Third,
Linnaeus was at the heart of a large-scale social
transformation in which the activity of naturalists
reached a truly global scale [7]. A look into his herbarium
cabinet, restored to life by imagining it at work, can open a
window onto the profound changes that natural history
underwent in the 18th century.
Making a herbarium
The Philosophia Botanica, a botany textbook that
Linnaeus based on the lectures he gave at the University
of Uppsala, contains careful instructions on how to create
a herbarium [8]. Linnaeus described how plants should be
collected, dried, pressed and glued onto paper, including
such details as what materials and glue to use. These
instructions were an attempt to standardize botanical
procedures and erase the habits and whims of
individual collectors.
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Figure 1. Linnaeus’ herbarium cabinets. This image shows the
cabinets as they
were set up inside a large mahogany unit in the meeting room at
the Linnean
Society, circa 1907. To the extreme right are the publications of
Linnaeus. Image
reproduced courtesy of the Linnaean Society of London.
Figure 2. A sheet from Paul Hermann’s herbarium. q Natural
History Museum,
London.
Figure 3. (a) Construction plan by Linnaeus for a herbarium
cabinet, reproduced
from Linnaeus’ Philosophia Botanica (1751) (b) Linnaeus’
herbarium cabinets circa
17. 1938 – image reproduced courtesy of the Linnaean Society of
London.
Review Endeavour Vol. 30 No. 2 June 2006 61
In drawing up these instructions, Linnaeus was
following a long tradition dating back to the Italian Luca
Ghini, who was professor for medicine and botany at the
University of Pisa during the 16th century and is usually
credited with the invention of the herbarium [9].
Compared to earlier collectors, however, Linnaeus’
instructions contained a decisive innovation. Tradition-
ally, several specimens might be glued in a decorative
arrangement on a single sheet of paper (Figure 2). These
sheets were then bound into volumes, stored in a library
and cited like books. Specimens were thus placed into a
fixed order from which they could not be removed without
destroying the herbarium or even the specimens. Lin-
naeus, by contrast, advised readers of the Philosophia
Botanica to mount just one specimen per sheet and refrain
from binding them together.
For storage of the mounted specimens, Linnaeus
suggested a purpose-built cabinet and gave illustrated
guidance on how to construct it (Figure 3). These
instructions correspond exactly to the three cabinets
that Linnaeus possessed. These are rather plain in design
– only one of them was adorned with two rows of leaf
impressions on the outside of the doors. The doors open
onto two narrow columns of shelves and it appears that at
least one of the cabinets that returned to Sweden was also
equipped with a dense, parallel series of horizontal slits
covering its inner walls, into which the shelves supporting
the herbarium sheets could be inserted at variable
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Review Endeavour Vol. 30 No. 2 June 200662
distances [10]. It is impossible to know if these were part of
the original design or were added later. However, this
detail indicates that the number of shelves and distances
between them could be changed easily, either to accom-
modate new material or to rearrange the collection as a
whole. Therefore, although the herbarium of Linnaeus
brought his specimens into an order, individual sheets
could easily be inserted at any place, removed at any time
and reinserted again anywhere in the collection: the
herbarium essentially functioned as a filing cabinet.
In contrast to the bound volumes of older herbaria, the
order Linnaeus’ herbarium cabinet brought to his
collection was not fixed and perpetual. It was designed
to accommodate the steady arrival of new material and
enabled its user, in principle at least, to repeatedly
rearrange that material. This was clearly important for
Linnaeus. While staying in the Netherlands from
1735–1738 he received several herbarium sheets from
George Clifford, a former director of the Dutch East India
Company whose vast plant collection Linnaeus was
curator of in 1737. These sheets had small prints mounted
Figure 4. The type specimen of Helianthus strumosus L. This is
one of the
19. specimens that reached Linnaeus’ herbarium from George
Clifford. These were
ornately decorated with the print of a vase (visible at the bottom
of the image) that
Linnaeus cut through when adapting the size of the sheets to his
herbarium cabinet.
Image (sheet no. 1024.7 of the Linnean herbarium) reproduced
courtesy of the
Linnaean Society of London.
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onto them, creating the impression that the plant speci-
mens they carried grew from a vase. Linnaeus cut these
sheets down to a size that would fit into his cabinet, in
some instances cutting right through the ‘vase’ (Figure 4).
The internal mobility of his herbarium was apparently of
greater importance to Linnaeus than any aesthetic value
that the individual sheets or the collection as a whole
might possess.
The natural order of plants
How did Linnaeus use his herbarium? Some clues lie in
the Philosophia Botanica, where he described how to set
up what he called ‘natural’ definitions of plant species and
genera. Traditionally, plant species and genera had been
defined by the method of logical division: this method
consisted in assigning a species to its genus (or a genus to
its ‘order’) and establishing a single character by which it
could be distinguished from its congeners [11]. Linnaeus
believed that this method was insufficient and called the
20. definitions and taxonomic systems that resulted from it
‘artificial’. Such definitions, he reasoned, needed revision
whenever a new species was discovered; there was no
guarantee that characters used to distinguish congeners
would work for newly discovered species.
By contrast, natural definitions, or ‘natural characters’
as Linnaeus also called them, were more descriptive. They
assembled all possible traits of a species or genus, not just
a few selected for their diagnostic value. The method that
Linnaeus proposed for establishing natural characters
was simple and straightforward. The botanist started with
a ‘first species’ (prima species) represented by a garden
exemplar, a herbarium specimen or a drawing, and drew
up a full description of its morphology. In a series of
further steps, additional representative specimens were
gathered one by one. Characters that deviated from the
original were then cancelled from the description. What
was left was the set of characters that had proved to be
‘constant’.
In some instances Linnaeus referred to this compara-
tive method as ‘collation’, a legal term for the word-by-
word comparison of an original document with its copy.
This metaphor can be taken literally. Garden exemplars
were seasonal, and plant drawings often unreliable. The
herbarium, on the other hand, provided a reliable source
of concrete evidence: stable and ready at hand throughout
the year. Linnaeus’ description of collation enables us to
imagine how he actually used his herbarium. In setting up
natural characters, he would first take out one herbarium
sheet, and then adduce others to compare the mounted
specimens systematically, point-by-point, as if comparing
two texts.
The design of the herbarium cabinet thus enabled
21. Linnaeus to put together any set of specimens at a time for
the purpose of collation. As a result, the relations among
plant forms represented by natural characters trans-
cended the local differences exhibited, say, by two speci-
mens permanently fixed on one and the same herbarium
sheet. The ‘natural system’ of plants, as Linnaeus saw it,
consisted of a two-dimensional web of relations in which
‘all plants exhibit their contiguities on either side,
like territories on a geographical map.’ Each species
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represented by a specimen in Linnaeus’ herbarium was
defined by the affinities it exhibited with respect to all the
other specimens in the collection. The potential for a
complete permutation of specimens, which the herbarium
cabinet offered in principle, enabled a global represen-
tation of taxonomic affinities [12]. Accordingly, it was the
herbarium in its totality, rather than arbitrary type
specimens, which served as a tool in the determination
of plant species and genera.
The social order of botany
The enormous numbers of plant specimens that Linnaeus’
three cabinets accommodated were accrued from a world-
wide network of botanists, professionals as well as
amateurs, with whom Linnaeus exchanged seeds and
specimens [13]. Two parties played a crucial role in this
network. First were the botanists presiding over major
European botanical gardens – contacts Linnaeus had
primarily established during the time he spent in The
Netherlands. They included Johann Jacob Dillen in
Oxford, Antoine and Bernard Jussieu in Paris, Adriaan
van Royen in Leyden, Albrecht von Haller in Göttingen
and Johann Georg Gmelin in St Petersburg [14]. It seems
likely that it was as curator of Clifford’s botanical garden
that Linnaeus found the inspiration for the peculiar
construction of his herbarium. None of the surviving
specimens from Clifford’s collection seems to have been
bound and there were a few other botanists in the
Netherlands that kept their specimens on loose sheets,
although this might already have been due to Linnaeus’
23. influence [15].
Second were collectors at the periphery of the known
botanical world that Linnaeus engaged for his purposes.
His students, in particular, were a major source for seeds
and specimens as they travelled the world with support
from the Royal Academy of Sciences in Stockholm or the
Swedish East India Company: Per Kalm travelled North
America from 1749–1751, Daniel Solander accompanied
the first circumnavigation of the globe with James Cook
and Carl Peter Thunberg’s voyage from 1770–1779 took
him as far as Sri Lanka and Japan [16]. Linnaeus’ own
garden at Uppsala functioned as a hub in this two-tiered
system of exchange. The acquisition of ‘new species’ from
peripheral collectors strengthened his position as an
exchange partner in the European system of large
botanical gardens, whereas the material he exchanged
with these centres enabled him to compensate his
exchange partners at the periphery through the provision
of seeds and specimens of species they lacked in their own
collections [17].
The botanical garden in Uppsala thus became a place
not only dedicated to the local production of specimens,
but also to their reproduction for purposes of exchange. Its
wealth was not determined by the splendour of the
individual plants inhabiting it, but rather through the
number of identically reproducing species that could be
harvested for seeds and specimens and then offered in
exchanges with other botanists. This is reflected in the
characterization of two kinds of botanist Linnaeus
distinguished in the Philosophia Botanica – the collectors
who were ‘primarily concerned with the number of species
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of vegetables’ and the systematists who ‘arranged the
plants in particular ranks’. The role of collectors was not
24. merely to accumulate, however, and nor were the
systematists just passively ordering material. When
Linnaeus discussed the way in which natural characters
of plant genera should best be set up, he curiously
conflated both the role of collector and systematist: it is
only ‘the most accomplished botanist, and he alone [who]
achieves the best natural character; for it will be made by
the agreement of the greatest number of species; for every
species excludes some superfluous feature’ [18].
This enigmatic statement, typical of Linnaeus’ con-
densed style of writing, begins to make sense when we
recall his method of collation. This consisted of the
comparison of two or more specimens and the removal of
all varying characters from a description produced from
some ‘first species’. Each ‘new’ species entering collation
would thus indeed ‘exclude superfluous features’ from the
natural character, and the latter would only collect those
traits that enable diverse specimens to stand in for each
other, or by which they could be judged to be copies or
duplicates. The ‘most accomplished botanist’ – in his usual
self-confident way, Linnaeus was clearly thinking of
himself – was thus not simply the botanist with the
largest collection but also the one who, by collation, could
determine the specimens that were ‘duplicates’ and
therefore free to be exchanged [19]. Managing a large
collection for the purposes of comparison and exchange
was a complex task. Linnaeus’ herbarium cabinet,
designed for the flexible realization of any set of
exemplars, was clearly an effective tool for quickly
checking which species were already represented in his
collection, and which were not and thus (to him at
least) new.
Another feature of the herbarium cabinets emphasizes
their function. The shelves were arranged according to
25. Linnaeus’ famous sexual system, which divided the plant
realm into 24 classes according to the number and position
of stamina and pistils. Although this might appear to
embrace a relatively fixed arrangement of the collection,
Linnaeus made it clear that this enabled him to ‘pull out
and produce [any plant] without delay’. The methodical
arrangement of specimens according to the sexual system
served as a retrieval system for previously gathered
information, and was therefore an arbitrary device that
did not represent any natural order. ‘Others’, as Linnaeus
therefore emphasized in the Philosophia Botanica, ‘may
arrange [their herbarium] according to any other system,
observing what should be observed’.
The agitated background of 18th century taxonomy
According to some famous remarks that Michel Foucault
made in his Order of Things, 18th-century natural history
was profoundly shaped by ‘herbaria, natural history
cabinets, and botanical gardens.’ These institutions
formed the ‘timeless rectangle’ of 18th century taxo-
nomies, in which ‘beings presented themselves side by
side with their visible surfaces, without any commentary
and surrounding language, approaching each other by
their common traits, and thus virtually analyzed, bearers
of their sole names’ [20]. To some, this might suggest an
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27. However, Linnaeus’ preoccupation with a taxonomy of
‘constant’ characters resulted from his engagement in a
dynamic practice of transplantation and exchange, which
had deep roots in the rapid and ongoing globalization of
European economies [22]. Furthermore, it should not be
ignored that his taxonomic works were published in
several editions: Linnaeus authorized two editions of the
Species Plantarum during his lifetime; the Genera
Plantarum went into six; and the Systema Naturae
into 12, growing from a 12-paged folio volume into
three octavo volumes of approximately 1500 pages.
Taxonomy had become the art of revising prior classifi-
cations in the light of ‘new’ species, and Linnaeus’
herbarium cabinet was perfectly designed to accommodate
this progressive movement.
Acknowledgements
This article is based on my contribution to Anke te Heesen’s
and Emma
Spary’s edited volume Sammeln als Wissen: Das Sammeln und
seine
wissenschaftsgeschichtliche Bedeutung. I am grateful to Gina
Douglas –
librarian of the Linnean Society of London – and Eva Björn –
from
Linnémuseet in Uppsala – for information on the history of
Linnaeus’
cabinets; and to Charlie Jarvis – of the Linnaean Plant Name
Typification
Project at the Natural History Museum in London – who pointed
me to
Clifford’s specimens in the Linnaean collection.
References
28. 1 White, P. (1999) The purchase of knowledge: James Edward
Smith and
the Linnaean collections. Endeavour 23, pp. 126–129
2 On the history of the cabinets see Gage, A.T. and Stearn,
W.T., eds
(1988) A Bicentennary History of the Linnean Society of
London,
Academic Press of the Linnean Society (London, UK), p. 177;
and
Ramsbottom, J. (1938) President’s address: Linnaeus and the
Species Concept. Proceedings of the Linnean Society of London
150,
pp. 192–219 (op. cit. p. 219)
3 McOuat, G.R. (1996) Species, rules and meaning: the politics
of
language and the ends of definitions in 19th century natural
history.
Studies in History and Philosophy of Science 27, pp. 473–519
4 Daston, L. (2004) Type specimens and scientific memory.
Critical
Inquiry 31, pp. 153–182 (op. cit. p. 158)
5 See The Linnaean Plant Name Typification Project
(http://www.nhm.
ac.uk/research-curation/projects/linnaean-typification/, last
accessed
20 January 2006). The Linnaeus Link Project, which aims to
produce a
union catalogue of Linnaean collections worldwide, must also
be seen
in this context (http://www.nhm.ac.uk/research-
curation/projects/lin-
naeus-link/index.html, last access 23 January 2006)
29. 6 Lefèvre, W. (1999) Natural or artificial systems? The 18th-
century
controversy on classification of animals and plants and its
philoso-
phical contexts. In Between Leibniz, Newton, and Kant
(Lefèvre, W.,
ed.), pp. 191–209, Kluwer (Dordvedct, Germany)
7 Müller-Wille, S. (2001) Gardens of paradise. Endeavour 25,
pp. 49–54
www.sciencedirect.com
8 For a recent translation of this textbook see Linnaeus, C.
(Freer, S.,
trans) (2003) Philosophia Botanica, Oxford University Press
(Oxford,
UK). The instructions on how to make a herbarium are on p. 18
and
pp. 329–330 of this edition
9 There is no modern history of the herbarium. Detailed
descriptions of
some of the oldest herbaria, including those of Ulysse
Aldrovandi (1522–
1605) and Andrea Cesalpino (1519–1603) – both students of
Ghini, can be
found in Saint-Lager, J-B. (1886) Histoire des herbiers. Annales
de la
Société Botanique de Lyon: Notes et Mémoires 13, pp. 1–120
10 See the photograph of the cabinet reproduced in Dahlgren,
K.V.O.
(1951) Philosophia botanica, ett 200-årsminne. Svenska
Linnesälls-
kapets Årsskrif 33–34, p. 23. Today the cabinets lack this
feature, so it
30. must have been removed during some later restoration work,
indicating that it was judged to be a post-Linnaean addition
11 Larson, J.L. (1971) Reason and Experience: The
Representation of
Natural Order in the Work of Carl Linnaeus, University of
California
Press (Berkeley CA, USA)
12 Müller-Wille, S. (2003) Joining Lapland and the Topinambes
in
flourishing Holland: center and periphery in Linnaean botany.
Science
in Context 16, pp. 461–488
13 The fullest account of the provenance of the plant material
collected in
Linnaeus’s herbarium is provided by Stearn, W.T. (1957) An
introduction to the Species plantarum and cognate botanical
works
of Carl Linnaeus. In Carl Linnaeus, ‘Species plantarum’: A
Facsimile
of the First Edition 1753 (Vol. 1) (Ray Society, ed.), pp. 103–
114, Ray
Society (London, UK)
14 An account of Linnaeus’ political skills in building up a
correspon-
dence network is given in Sörlin, S. (2000) Ordering the world
for
Europe: science as intelligence and information as seen from the
northern periphery. In Nature and Empire: Science and the
Colonial
Enterprise (MacLeod, R., ed.), pp. 51–69, University of Chicago
Press
(Chicago, IL, USA); for an edition of letters to and from
31. Linnaeus see
The Linnaean Correspondence Project
(http://www.linnaeus.c18.net/,
last accessed 24 January 2006)
15 I owe this information to Charlie Jarvis who works in the
Linnaean
Plant Name Typification Project, Natural History Museum,
London,
UK
16 Sörlin, S. (1989) Scientific travel: the Linnaean tradition. In
Science in
Sweden. The Royal Swedish Academy of Sciences 1739–1989
(Frängsmyr, T., ed.), pp. 96–123, Science History Publications
(Canton, MA, USA)
17 Müller-Wille, S. (2005) Walnuts at Hudson Bay, coral reefs
in Gotland:
the colonialism of Linnaean botany. In Colonial Botany:
Science,
Commerce, and Politics in the Early Modern World
(Schiebinger,
L. and Swan, C., eds), pp. 34–48. University of Pennsylvania
Press
(Philadelphia, PA, USA)
18 Freer’s translation has ‘includes’ for ‘excludit’ in the Latin
original,
which is clearly incorrect; the original is in Linnaeus, C. (1751)
Philosophia botanica, Kiesewetter (Stockholm, Sweden), p. 131
19 Müller-Wille, S. (2003) Nature as a marketplace: the
political economy
of Linnaean botany. In Oeconomies in the Age of Newton (De
Marchi,
32. N. and Schabas, M., eds), pp. 155–173, Duke University Press
(Durham, NC, USA)
20 Foucault, M. (1966) Les mots et les choses. Une archéologie
des sciences
humaines, Gallimard (Paris, France), p. 143; the translation is
my
own
21 Lesch, J.E. (1990) Systematics and the geometrical spirit. In
The
Quantifying Spirit in the Eighteenth Century (Frängsmyr, T. et
al.,
eds), pp. 73–112, University of California Press
22 Koerner, L. (1999) Linnaeus: Nature and Nation, Harvard
University
Press (Cambridge, MA, USA)
http://www.nhm.ac.uk/research-curation/projects/linnaean-
typification/
http://www.nhm.ac.uk/research-curation/projects/linnaean-
typification/
http://www.nhm.ac.uk/research-curation/projects/linnaeus-
link/index.html
http://www.nhm.ac.uk/research-curation/projects/linnaeus-
link/index.html
http://www.linnaeus.c18.net/
http://www.sciencedirect.com
tiagosaraiva
HighlightLinnaeus herbarium cabinet: a piece of furniture and
its functionIntroductionMaking a herbariumThe natural order of
plantsThe social order of botanyThe agitated background of
18th century taxonomyAcknowledgementsReferences
33. 1
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History 281: History of Science
Midterm Examination
Spring 2015
Read and follow the instructions carefully.
Write your answers in essay form. Draw specifically on the
lectures, readings, and discussions in writing your answers.
Write a brief introduction and conclusion and be sure to answer
all parts of the question. Be sure to answer the question
actually asked, not one you wish had been asked. Your answers
will be graded on organization, clarity, specificity, and creative
insight.
Group I (50%)
Answer one of the following questions.
1. Historians of Science have compared the role of science in
the French Revolution to the mobilization of physicists during
World War II to the Manhattan Project leading to the first
atomic bomb. Do you think such comparison is reasonable?
How did the involvement of scientists and engineers with the
state during those revolutionary years contributed to mold the
engineering profession in France in the following decades?
2. What material resources did Linnaeus need to undertake his
studies in Botany? What do we learn from looking in detail at
34. the spaces Linnaeus worked in? In particular what does
furniture have to tell us about botany as practiced by Linnaeus?
Group 2 (50%)
Answer one of the following questions.
1. Consider the following painting by F. E. Church. How is the
image of nature here represented related to the figure of the
romantic scientist Alexander von Humboldt? Why were people
in the Americas so interested in Humboldt’s views on nature?
Frederic Edwin Church, The Heart of the Andes, 1859
35. 2. Consider the following picture of a laboratory in the Lisbon
Bacteriological Institute. Why were scientists using rabbits in
their experiments? How can one relate the growing use of non-
human animals in bacteriology with the rise of the laboratory as
a crucial space for the life sciences? Can you refer to other non-
human animals present in a bacteriological institute?
Lisbon Bacteriology Institute, 1900
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