Unit 1 Flashcards
(78 cards)
What is a word?
Simplest unit of communication; linguistic signs; representations
Do words have a necessary connection with reality?
No, they do not paint an objective realistic picture of reality
What are the 4 properties of words?
Artificial - made by people
Arbitrary - chosen by people
Conventional - agreed upon
Material - can be observed
What is a concept?
building blocks of knowledge; general idea; immaterial
What is the relationship between words and concepts?
Words -> concepts -> knowledge claims -> argument
How are concepts formed according to John Locke?
All things that exist in the world are particulars
What is abstraction in terms of concepts?
General terms were invented to represent common characteristics among particulars
What is the difference between simple and complex terms?
Simple terms are 1 word; complex terms are several words
What is the difference between proper name and general name?
Proper names refer to one specific idea; general names refer to many things sharing the same name
What is the definition of a term in philosophy?
Linguistic representation of a concept
What are the two aspects from which every term can be analyzed?
Intension and Extension
What does the extension of a concept refer to?
Identifying the kind of things that are members of the domain of the object
What does the intension of a concept refer to?
Traits, characteristics, or functions shared by the members of that concept
What is exclusive membership?
reflects the essential properties
What is a vague concept?
Intension is not specific and extension extends beyond intended members
What is an essential property?
Possession of the trait is a necessary and sufficient condition to qualify as a member of the extension of the concept
What is essentialism?
If there is no essential property held in common by all members, the concept cannot be meaningful
What is Wittgenstein’s concept of family resemblance?
A complicated network of similarities overlapping and crisscrossing among concepts
How do words take on meaning?
Through the way people use them in a verbal community
What does Wittgenstein mean by ‘the meaning of a word is its use in the language’?
Actual use by real people in real linguistic contexts
What is a conventional use of a word?
Use that gains currency and integrates into various language games
What are ambiguous terms?
Words with a conventional use that acquire different meanings in different language games
What are vague terms?
Unclear distinction between other concepts/objects
What is the cardinal rule in discussions?
Never take part unless you are sure both are using the same word in the same way