SlideShare a Scribd company logo
Why Study Semantics and Pragmatics?
Meaning seems at once the most obvious feature of language and the
most obscure aspect to study. It is obvious because it is what we use
language for—to communicate with each other, to convey 'what we
mean' effectively. But the steps in understanding something said to us
in a language in which we are fluent are so rapid, so transparent, that
we have little conscious feel for the principles and knowledge which
underlie this communicative ability.
Questions of 'semantics' are an important part of the study of
linguistic structure. They encompass several different investigations:
how each language provides words and idioms for fundamental
concepts and ideas (lexical semantics), how the parts of a sentence are
integrated into the basis for understanding its meaning
(compositional semantics), and how our assessment of what someone
means on a particular occasion depends not only on what is actually
said but also on aspects of the context of its saying and an assessment
of the information and beliefs we share with the speaker.
Research in these areas reveals principles and systems which have many applications. The
study of lexical (word) semantics and the conceptual distinctions implicit in the
vocabulary of a language improves dictionaries which enable speakers of a language to
extend their knowledge of its stock of words. It also improves materials which help those
acquiring a second language through instruction. Studying the rules governing the
composition of word meanings into sentence meanings and larger discourses allows us to
build computer systems which can interact with their users in more naturalistic language.
Investigating how our understanding of what is said is influenced by our individual and
cultural assumptions and experience, which are much less visible than what is explicitly
said, can help make us more aware and effective communicators. The result of all of
these (sometimes very abstract) investigations is a deeper understanding and
appreciation of the complexity and expressive elegance of particular languages and the
uniquely human system of linguistic communication.
The Importance of Context
We can appreciate how someone can mean more than they `strictly
speaking' say by considering the same thing said in two different contexts.
Consider two people, Pat and Chris, who are getting to know each other on a
first date. If Chris says to Pat at the end of the evening, "I like you a lot.", Pat
will likely feel good about the situation. But imagine that Pat and Chris have
been dating for some weeks, and Pat asks, "Do you love me?" Now if Chris
says, "I like you a lot," the reaction will likely be quite different, as Chris'
statement is taken as a negative answer! The difference does not come from
the content of what is said but from the operation of a general pragmatic
principle: When evaluating something on a scale of values, putting it at a
certain point on the scale implies that all the higher values on the scale are
inappropriate. It is our background assessment that positive feeling is ranked
on a scale with 'love' higher than "like" which makes Chris' reply in the
second context convey "No, don't love you." We apply this scalar principle so
automatically that it is easy to overlook the fundamental pragmatic difference
between what is actually said and what is implied by the saying of it.
A close examination of most words reveals
that they have many different senses and the
rules which combine them into sentence
meanings will frequently yield several
possibilities for interpretation. Usually we
resolve potential ambiguity unconsciously—
unless someone carefully constructs a joke
which turns on an ambiguity. Consider for
example this joke, taken from Douglas Adams'
The hitchhiker's guide to the galaxy. Ford and
Arthur, are stowaways on a space ship.
Ford: You should prepare yourself for the
jump into hyperspace; it's unpleasantly like
being drunk.
Arthur: What's so unpleasant about being
drunk?
Ford: Just ask a glass of water.

More Related Content

What's hot

Hedges
Hedges Hedges
Hedges
claraigoma
 
Semantics & pragmatics
Semantics & pragmaticsSemantics & pragmatics
Semantics & pragmatics
Natalia Ramirez
 
Copy Of Pragmatics Combine
Copy Of Pragmatics CombineCopy Of Pragmatics Combine
Copy Of Pragmatics Combine
Dr. Cupid Lucid
 
Lecture 3 implicature
Lecture  3 implicatureLecture  3 implicature
Lecture 3 implicature
Adel Thamery
 
The Role of context (Discourse Analysis)
The Role of context (Discourse Analysis)The Role of context (Discourse Analysis)
The Role of context (Discourse Analysis)
Faiza Sandhu
 
Pragmatics
Pragmatics Pragmatics
Pragmatics
AqsaGilani1
 
Frege's tringle
Frege's tringleFrege's tringle
Frege's tringle
Suhail jamali
 

What's hot (7)

Hedges
Hedges Hedges
Hedges
 
Semantics & pragmatics
Semantics & pragmaticsSemantics & pragmatics
Semantics & pragmatics
 
Copy Of Pragmatics Combine
Copy Of Pragmatics CombineCopy Of Pragmatics Combine
Copy Of Pragmatics Combine
 
Lecture 3 implicature
Lecture  3 implicatureLecture  3 implicature
Lecture 3 implicature
 
The Role of context (Discourse Analysis)
The Role of context (Discourse Analysis)The Role of context (Discourse Analysis)
The Role of context (Discourse Analysis)
 
Pragmatics
Pragmatics Pragmatics
Pragmatics
 
Frege's tringle
Frege's tringleFrege's tringle
Frege's tringle
 

Viewers also liked

Semantic search
Semantic searchSemantic search
Semantic search
Andreas Blumauer
 
Semantics Meaning Components
Semantics Meaning ComponentsSemantics Meaning Components
Semantics Meaning Components
Grayson Wingate
 
Semantics
SemanticsSemantics
Group presentation
Group presentationGroup presentation
Group presentation
Charles Katey Adabah
 
Semantic Meaning
Semantic MeaningSemantic Meaning
Semantic Meaning
yesvita17
 
Definition of Semantic and The Study of Meaning
Definition of Semantic and The Study of MeaningDefinition of Semantic and The Study of Meaning
Definition of Semantic and The Study of Meaning
Poppy Pujawetri
 
semantics the study of meaning
 semantics the study of meaning semantics the study of meaning
semantics the study of meaning
Yoshinta Debbi A
 
Word Meaning (Semantics)
Word Meaning (Semantics)Word Meaning (Semantics)
Word Meaning (Semantics)
iluthfata
 
Word Meaning (Semantics, Semantic Features and Prototype)
Word Meaning (Semantics, Semantic Features and Prototype)Word Meaning (Semantics, Semantic Features and Prototype)
Word Meaning (Semantics, Semantic Features and Prototype)
Huseyin Kirik
 
Semantics: Seven types of meaning
Semantics: Seven types of meaningSemantics: Seven types of meaning
Semantics: Seven types of meaning
Miftadia Laula
 
Semantics
SemanticsSemantics
Semantics
nada abdulsalam
 
Semantics chapter 2 saeed
Semantics chapter 2 saeedSemantics chapter 2 saeed
Semantics chapter 2 saeed
puri15
 

Viewers also liked (12)

Semantic search
Semantic searchSemantic search
Semantic search
 
Semantics Meaning Components
Semantics Meaning ComponentsSemantics Meaning Components
Semantics Meaning Components
 
Semantics
SemanticsSemantics
Semantics
 
Group presentation
Group presentationGroup presentation
Group presentation
 
Semantic Meaning
Semantic MeaningSemantic Meaning
Semantic Meaning
 
Definition of Semantic and The Study of Meaning
Definition of Semantic and The Study of MeaningDefinition of Semantic and The Study of Meaning
Definition of Semantic and The Study of Meaning
 
semantics the study of meaning
 semantics the study of meaning semantics the study of meaning
semantics the study of meaning
 
Word Meaning (Semantics)
Word Meaning (Semantics)Word Meaning (Semantics)
Word Meaning (Semantics)
 
Word Meaning (Semantics, Semantic Features and Prototype)
Word Meaning (Semantics, Semantic Features and Prototype)Word Meaning (Semantics, Semantic Features and Prototype)
Word Meaning (Semantics, Semantic Features and Prototype)
 
Semantics: Seven types of meaning
Semantics: Seven types of meaningSemantics: Seven types of meaning
Semantics: Seven types of meaning
 
Semantics
SemanticsSemantics
Semantics
 
Semantics chapter 2 saeed
Semantics chapter 2 saeedSemantics chapter 2 saeed
Semantics chapter 2 saeed
 

Similar to Mega

Discourse analysis
Discourse analysisDiscourse analysis
Discourse analysis
fzoratti
 
Pragmatic Equivalence In Translation
Pragmatic Equivalence In TranslationPragmatic Equivalence In Translation
Pragmatic Equivalence In Translation
Dawn Robertson
 
contributions of lexicography and corpus linguistics to a theory of language ...
contributions of lexicography and corpus linguistics to a theory of language ...contributions of lexicography and corpus linguistics to a theory of language ...
contributions of lexicography and corpus linguistics to a theory of language ...
ayfa
 
Pragmaticspresentation 140705125246-phpapp02
Pragmaticspresentation 140705125246-phpapp02Pragmaticspresentation 140705125246-phpapp02
Pragmaticspresentation 140705125246-phpapp02
Muhammad Sajjad Raja
 
Unit 4
Unit 4Unit 4
Unit 4
marielytgg
 
Semantics
SemanticsSemantics
Semantics
Rick McKinnon
 
Communication in the Real World An Introduction to Communication .docx
Communication in the Real World An Introduction to Communication .docxCommunication in the Real World An Introduction to Communication .docx
Communication in the Real World An Introduction to Communication .docx
clarebernice
 
Ways of knowing language summary
Ways of knowing language  summaryWays of knowing language  summary
Ways of knowing language summary
teamhumanities
 
word meaning.ppsx
 word meaning.ppsx word meaning.ppsx
word meaning.ppsx
AtaMSaeed
 
A Contrastive Study of Interpretations of Metaphor from Pragmatic Perspective
A Contrastive Study of Interpretations of Metaphor from Pragmatic PerspectiveA Contrastive Study of Interpretations of Metaphor from Pragmatic Perspective
A Contrastive Study of Interpretations of Metaphor from Pragmatic Perspective
English Literature and Language Review ELLR
 
1 introduction to the study of language (1)
1  introduction to the study of language (1)1  introduction to the study of language (1)
1 introduction to the study of language (1)
Adriana Rodriguez
 
1 introduction to the study of language (1)
1  introduction to the study of language (1)1  introduction to the study of language (1)
1 introduction to the study of language (1)
Adriana Rodriguez
 
1 introduction to the study of language (1)
1  introduction to the study of language (1)1  introduction to the study of language (1)
1 introduction to the study of language (1)
Adriana Rodriguez
 
READING COMPREHENSION- Comprehensive reading.pdf
READING COMPREHENSION- Comprehensive reading.pdfREADING COMPREHENSION- Comprehensive reading.pdf
READING COMPREHENSION- Comprehensive reading.pdf
sdgarduque
 
Knowledge of meaning an introduction-to_semantic_theory-buku
Knowledge of meaning   an introduction-to_semantic_theory-bukuKnowledge of meaning   an introduction-to_semantic_theory-buku
Knowledge of meaning an introduction-to_semantic_theory-buku
Rossi
 
Semantics ii what definitions offer
Semantics ii what definitions offerSemantics ii what definitions offer
Semantics ii what definitions offer
Brian Malone
 
1Assignment Annotated Bibliography xxxxxx xxxxxxx
1Assignment Annotated Bibliography xxxxxx xxxxxxx1Assignment Annotated Bibliography xxxxxx xxxxxxx
1Assignment Annotated Bibliography xxxxxx xxxxxxx
EttaBenton28
 
The Five Canons of Rhetoric
The Five Canons of Rhetoric The Five Canons of Rhetoric
The Five Canons of Rhetoric
Dr. Anshu Raj Purohit
 
Widdowson
WiddowsonWiddowson
Widdowson
Payulgarcia78
 
Widdowson
WiddowsonWiddowson
Widdowson
Payulgarcia78
 

Similar to Mega (20)

Discourse analysis
Discourse analysisDiscourse analysis
Discourse analysis
 
Pragmatic Equivalence In Translation
Pragmatic Equivalence In TranslationPragmatic Equivalence In Translation
Pragmatic Equivalence In Translation
 
contributions of lexicography and corpus linguistics to a theory of language ...
contributions of lexicography and corpus linguistics to a theory of language ...contributions of lexicography and corpus linguistics to a theory of language ...
contributions of lexicography and corpus linguistics to a theory of language ...
 
Pragmaticspresentation 140705125246-phpapp02
Pragmaticspresentation 140705125246-phpapp02Pragmaticspresentation 140705125246-phpapp02
Pragmaticspresentation 140705125246-phpapp02
 
Unit 4
Unit 4Unit 4
Unit 4
 
Semantics
SemanticsSemantics
Semantics
 
Communication in the Real World An Introduction to Communication .docx
Communication in the Real World An Introduction to Communication .docxCommunication in the Real World An Introduction to Communication .docx
Communication in the Real World An Introduction to Communication .docx
 
Ways of knowing language summary
Ways of knowing language  summaryWays of knowing language  summary
Ways of knowing language summary
 
word meaning.ppsx
 word meaning.ppsx word meaning.ppsx
word meaning.ppsx
 
A Contrastive Study of Interpretations of Metaphor from Pragmatic Perspective
A Contrastive Study of Interpretations of Metaphor from Pragmatic PerspectiveA Contrastive Study of Interpretations of Metaphor from Pragmatic Perspective
A Contrastive Study of Interpretations of Metaphor from Pragmatic Perspective
 
1 introduction to the study of language (1)
1  introduction to the study of language (1)1  introduction to the study of language (1)
1 introduction to the study of language (1)
 
1 introduction to the study of language (1)
1  introduction to the study of language (1)1  introduction to the study of language (1)
1 introduction to the study of language (1)
 
1 introduction to the study of language (1)
1  introduction to the study of language (1)1  introduction to the study of language (1)
1 introduction to the study of language (1)
 
READING COMPREHENSION- Comprehensive reading.pdf
READING COMPREHENSION- Comprehensive reading.pdfREADING COMPREHENSION- Comprehensive reading.pdf
READING COMPREHENSION- Comprehensive reading.pdf
 
Knowledge of meaning an introduction-to_semantic_theory-buku
Knowledge of meaning   an introduction-to_semantic_theory-bukuKnowledge of meaning   an introduction-to_semantic_theory-buku
Knowledge of meaning an introduction-to_semantic_theory-buku
 
Semantics ii what definitions offer
Semantics ii what definitions offerSemantics ii what definitions offer
Semantics ii what definitions offer
 
1Assignment Annotated Bibliography xxxxxx xxxxxxx
1Assignment Annotated Bibliography xxxxxx xxxxxxx1Assignment Annotated Bibliography xxxxxx xxxxxxx
1Assignment Annotated Bibliography xxxxxx xxxxxxx
 
The Five Canons of Rhetoric
The Five Canons of Rhetoric The Five Canons of Rhetoric
The Five Canons of Rhetoric
 
Widdowson
WiddowsonWiddowson
Widdowson
 
Widdowson
WiddowsonWiddowson
Widdowson
 

Recently uploaded

Salesforce Integration for Bonterra Impact Management (fka Social Solutions A...
Salesforce Integration for Bonterra Impact Management (fka Social Solutions A...Salesforce Integration for Bonterra Impact Management (fka Social Solutions A...
Salesforce Integration for Bonterra Impact Management (fka Social Solutions A...
Jeffrey Haguewood
 
Astute Business Solutions | Oracle Cloud Partner |
Astute Business Solutions | Oracle Cloud Partner |Astute Business Solutions | Oracle Cloud Partner |
Astute Business Solutions | Oracle Cloud Partner |
AstuteBusiness
 
AWS Cloud Cost Optimization Presentation.pptx
AWS Cloud Cost Optimization Presentation.pptxAWS Cloud Cost Optimization Presentation.pptx
AWS Cloud Cost Optimization Presentation.pptx
HarisZaheer8
 
JavaLand 2024: Application Development Green Masterplan
JavaLand 2024: Application Development Green MasterplanJavaLand 2024: Application Development Green Masterplan
JavaLand 2024: Application Development Green Masterplan
Miro Wengner
 
Serial Arm Control in Real Time Presentation
Serial Arm Control in Real Time PresentationSerial Arm Control in Real Time Presentation
Serial Arm Control in Real Time Presentation
tolgahangng
 
WeTestAthens: Postman's AI & Automation Techniques
WeTestAthens: Postman's AI & Automation TechniquesWeTestAthens: Postman's AI & Automation Techniques
WeTestAthens: Postman's AI & Automation Techniques
Postman
 
Monitoring and Managing Anomaly Detection on OpenShift.pdf
Monitoring and Managing Anomaly Detection on OpenShift.pdfMonitoring and Managing Anomaly Detection on OpenShift.pdf
Monitoring and Managing Anomaly Detection on OpenShift.pdf
Tosin Akinosho
 
Deep Dive: AI-Powered Marketing to Get More Leads and Customers with HyperGro...
Deep Dive: AI-Powered Marketing to Get More Leads and Customers with HyperGro...Deep Dive: AI-Powered Marketing to Get More Leads and Customers with HyperGro...
Deep Dive: AI-Powered Marketing to Get More Leads and Customers with HyperGro...
saastr
 
Best 20 SEO Techniques To Improve Website Visibility In SERP
Best 20 SEO Techniques To Improve Website Visibility In SERPBest 20 SEO Techniques To Improve Website Visibility In SERP
Best 20 SEO Techniques To Improve Website Visibility In SERP
Pixlogix Infotech
 
Columbus Data & Analytics Wednesdays - June 2024
Columbus Data & Analytics Wednesdays - June 2024Columbus Data & Analytics Wednesdays - June 2024
Columbus Data & Analytics Wednesdays - June 2024
Jason Packer
 
Choosing The Best AWS Service For Your Website + API.pptx
Choosing The Best AWS Service For Your Website + API.pptxChoosing The Best AWS Service For Your Website + API.pptx
Choosing The Best AWS Service For Your Website + API.pptx
Brandon Minnick, MBA
 
HCL Notes and Domino License Cost Reduction in the World of DLAU
HCL Notes and Domino License Cost Reduction in the World of DLAUHCL Notes and Domino License Cost Reduction in the World of DLAU
HCL Notes and Domino License Cost Reduction in the World of DLAU
panagenda
 
Public CyberSecurity Awareness Presentation 2024.pptx
Public CyberSecurity Awareness Presentation 2024.pptxPublic CyberSecurity Awareness Presentation 2024.pptx
Public CyberSecurity Awareness Presentation 2024.pptx
marufrahmanstratejm
 
Energy Efficient Video Encoding for Cloud and Edge Computing Instances
Energy Efficient Video Encoding for Cloud and Edge Computing InstancesEnergy Efficient Video Encoding for Cloud and Edge Computing Instances
Energy Efficient Video Encoding for Cloud and Edge Computing Instances
Alpen-Adria-Universität
 
Taking AI to the Next Level in Manufacturing.pdf
Taking AI to the Next Level in Manufacturing.pdfTaking AI to the Next Level in Manufacturing.pdf
Taking AI to the Next Level in Manufacturing.pdf
ssuserfac0301
 
Freshworks Rethinks NoSQL for Rapid Scaling & Cost-Efficiency
Freshworks Rethinks NoSQL for Rapid Scaling & Cost-EfficiencyFreshworks Rethinks NoSQL for Rapid Scaling & Cost-Efficiency
Freshworks Rethinks NoSQL for Rapid Scaling & Cost-Efficiency
ScyllaDB
 
dbms calicut university B. sc Cs 4th sem.pdf
dbms  calicut university B. sc Cs 4th sem.pdfdbms  calicut university B. sc Cs 4th sem.pdf
dbms calicut university B. sc Cs 4th sem.pdf
Shinana2
 
“Temporal Event Neural Networks: A More Efficient Alternative to the Transfor...
“Temporal Event Neural Networks: A More Efficient Alternative to the Transfor...“Temporal Event Neural Networks: A More Efficient Alternative to the Transfor...
“Temporal Event Neural Networks: A More Efficient Alternative to the Transfor...
Edge AI and Vision Alliance
 
Azure API Management to expose backend services securely
Azure API Management to expose backend services securelyAzure API Management to expose backend services securely
Azure API Management to expose backend services securely
Dinusha Kumarasiri
 
5th LF Energy Power Grid Model Meet-up Slides
5th LF Energy Power Grid Model Meet-up Slides5th LF Energy Power Grid Model Meet-up Slides
5th LF Energy Power Grid Model Meet-up Slides
DanBrown980551
 

Recently uploaded (20)

Salesforce Integration for Bonterra Impact Management (fka Social Solutions A...
Salesforce Integration for Bonterra Impact Management (fka Social Solutions A...Salesforce Integration for Bonterra Impact Management (fka Social Solutions A...
Salesforce Integration for Bonterra Impact Management (fka Social Solutions A...
 
Astute Business Solutions | Oracle Cloud Partner |
Astute Business Solutions | Oracle Cloud Partner |Astute Business Solutions | Oracle Cloud Partner |
Astute Business Solutions | Oracle Cloud Partner |
 
AWS Cloud Cost Optimization Presentation.pptx
AWS Cloud Cost Optimization Presentation.pptxAWS Cloud Cost Optimization Presentation.pptx
AWS Cloud Cost Optimization Presentation.pptx
 
JavaLand 2024: Application Development Green Masterplan
JavaLand 2024: Application Development Green MasterplanJavaLand 2024: Application Development Green Masterplan
JavaLand 2024: Application Development Green Masterplan
 
Serial Arm Control in Real Time Presentation
Serial Arm Control in Real Time PresentationSerial Arm Control in Real Time Presentation
Serial Arm Control in Real Time Presentation
 
WeTestAthens: Postman's AI & Automation Techniques
WeTestAthens: Postman's AI & Automation TechniquesWeTestAthens: Postman's AI & Automation Techniques
WeTestAthens: Postman's AI & Automation Techniques
 
Monitoring and Managing Anomaly Detection on OpenShift.pdf
Monitoring and Managing Anomaly Detection on OpenShift.pdfMonitoring and Managing Anomaly Detection on OpenShift.pdf
Monitoring and Managing Anomaly Detection on OpenShift.pdf
 
Deep Dive: AI-Powered Marketing to Get More Leads and Customers with HyperGro...
Deep Dive: AI-Powered Marketing to Get More Leads and Customers with HyperGro...Deep Dive: AI-Powered Marketing to Get More Leads and Customers with HyperGro...
Deep Dive: AI-Powered Marketing to Get More Leads and Customers with HyperGro...
 
Best 20 SEO Techniques To Improve Website Visibility In SERP
Best 20 SEO Techniques To Improve Website Visibility In SERPBest 20 SEO Techniques To Improve Website Visibility In SERP
Best 20 SEO Techniques To Improve Website Visibility In SERP
 
Columbus Data & Analytics Wednesdays - June 2024
Columbus Data & Analytics Wednesdays - June 2024Columbus Data & Analytics Wednesdays - June 2024
Columbus Data & Analytics Wednesdays - June 2024
 
Choosing The Best AWS Service For Your Website + API.pptx
Choosing The Best AWS Service For Your Website + API.pptxChoosing The Best AWS Service For Your Website + API.pptx
Choosing The Best AWS Service For Your Website + API.pptx
 
HCL Notes and Domino License Cost Reduction in the World of DLAU
HCL Notes and Domino License Cost Reduction in the World of DLAUHCL Notes and Domino License Cost Reduction in the World of DLAU
HCL Notes and Domino License Cost Reduction in the World of DLAU
 
Public CyberSecurity Awareness Presentation 2024.pptx
Public CyberSecurity Awareness Presentation 2024.pptxPublic CyberSecurity Awareness Presentation 2024.pptx
Public CyberSecurity Awareness Presentation 2024.pptx
 
Energy Efficient Video Encoding for Cloud and Edge Computing Instances
Energy Efficient Video Encoding for Cloud and Edge Computing InstancesEnergy Efficient Video Encoding for Cloud and Edge Computing Instances
Energy Efficient Video Encoding for Cloud and Edge Computing Instances
 
Taking AI to the Next Level in Manufacturing.pdf
Taking AI to the Next Level in Manufacturing.pdfTaking AI to the Next Level in Manufacturing.pdf
Taking AI to the Next Level in Manufacturing.pdf
 
Freshworks Rethinks NoSQL for Rapid Scaling & Cost-Efficiency
Freshworks Rethinks NoSQL for Rapid Scaling & Cost-EfficiencyFreshworks Rethinks NoSQL for Rapid Scaling & Cost-Efficiency
Freshworks Rethinks NoSQL for Rapid Scaling & Cost-Efficiency
 
dbms calicut university B. sc Cs 4th sem.pdf
dbms  calicut university B. sc Cs 4th sem.pdfdbms  calicut university B. sc Cs 4th sem.pdf
dbms calicut university B. sc Cs 4th sem.pdf
 
“Temporal Event Neural Networks: A More Efficient Alternative to the Transfor...
“Temporal Event Neural Networks: A More Efficient Alternative to the Transfor...“Temporal Event Neural Networks: A More Efficient Alternative to the Transfor...
“Temporal Event Neural Networks: A More Efficient Alternative to the Transfor...
 
Azure API Management to expose backend services securely
Azure API Management to expose backend services securelyAzure API Management to expose backend services securely
Azure API Management to expose backend services securely
 
5th LF Energy Power Grid Model Meet-up Slides
5th LF Energy Power Grid Model Meet-up Slides5th LF Energy Power Grid Model Meet-up Slides
5th LF Energy Power Grid Model Meet-up Slides
 

Mega

  • 1.
  • 2. Why Study Semantics and Pragmatics? Meaning seems at once the most obvious feature of language and the most obscure aspect to study. It is obvious because it is what we use language for—to communicate with each other, to convey 'what we mean' effectively. But the steps in understanding something said to us in a language in which we are fluent are so rapid, so transparent, that we have little conscious feel for the principles and knowledge which underlie this communicative ability. Questions of 'semantics' are an important part of the study of linguistic structure. They encompass several different investigations: how each language provides words and idioms for fundamental concepts and ideas (lexical semantics), how the parts of a sentence are integrated into the basis for understanding its meaning (compositional semantics), and how our assessment of what someone means on a particular occasion depends not only on what is actually said but also on aspects of the context of its saying and an assessment of the information and beliefs we share with the speaker.
  • 3. Research in these areas reveals principles and systems which have many applications. The study of lexical (word) semantics and the conceptual distinctions implicit in the vocabulary of a language improves dictionaries which enable speakers of a language to extend their knowledge of its stock of words. It also improves materials which help those acquiring a second language through instruction. Studying the rules governing the composition of word meanings into sentence meanings and larger discourses allows us to build computer systems which can interact with their users in more naturalistic language. Investigating how our understanding of what is said is influenced by our individual and cultural assumptions and experience, which are much less visible than what is explicitly said, can help make us more aware and effective communicators. The result of all of these (sometimes very abstract) investigations is a deeper understanding and appreciation of the complexity and expressive elegance of particular languages and the uniquely human system of linguistic communication.
  • 4. The Importance of Context We can appreciate how someone can mean more than they `strictly speaking' say by considering the same thing said in two different contexts. Consider two people, Pat and Chris, who are getting to know each other on a first date. If Chris says to Pat at the end of the evening, "I like you a lot.", Pat will likely feel good about the situation. But imagine that Pat and Chris have been dating for some weeks, and Pat asks, "Do you love me?" Now if Chris says, "I like you a lot," the reaction will likely be quite different, as Chris' statement is taken as a negative answer! The difference does not come from the content of what is said but from the operation of a general pragmatic principle: When evaluating something on a scale of values, putting it at a certain point on the scale implies that all the higher values on the scale are inappropriate. It is our background assessment that positive feeling is ranked on a scale with 'love' higher than "like" which makes Chris' reply in the second context convey "No, don't love you." We apply this scalar principle so automatically that it is easy to overlook the fundamental pragmatic difference between what is actually said and what is implied by the saying of it.
  • 5. A close examination of most words reveals that they have many different senses and the rules which combine them into sentence meanings will frequently yield several possibilities for interpretation. Usually we resolve potential ambiguity unconsciously— unless someone carefully constructs a joke which turns on an ambiguity. Consider for example this joke, taken from Douglas Adams' The hitchhiker's guide to the galaxy. Ford and Arthur, are stowaways on a space ship. Ford: You should prepare yourself for the jump into hyperspace; it's unpleasantly like being drunk. Arthur: What's so unpleasant about being drunk? Ford: Just ask a glass of water.