This document discusses taxonomy and classification in a holistic perspective. It explains that in the universe, everything can be categorized based on proportions of five elements and three characteristics or properties. Depending on these proportions, human beings can be categorized into four categories that do not exclude other classifications based on physiological governing characteristics. The document states that these classifications differentiate but do not discriminate or divide; they identify, organize and harmonize. It argues that to retrieve innate unity, we must return to and adapt the holistic and unprejudiced taxonomy of the universe and mankind, getting rid of arbitrary, biased classifications based on attributes like region, race, color, religion that create fanaticism, fundamentalism and division. The core of individual and