part two - concepts Flashcards
concepts
a general idea or understanding about something
examples - tree, bed, yellow, a witch
concept empiricism
if you possess a concept you acquired it, deriving it from experience
mind at birth is a tabula rasa - mind creates mental copies of our sensory perceptions of the world
concept innatism
the view that there are at least some innate concepts. An innate concept is a concept that isn’t acquired and is part of our rational nature; it’s inborn
concept empiricists (philosophers)
Locke and Hume
concept innatists (philosophers)
use examples of innate concepts to attack knowledge empiricism
Descartes - trademark argument
Plato - universals
Kant - causation
Impressions and Ideas
Impressions - our more lively perceptions
distinguished from ideas (my current experience of a person)
Ideas - less lively perceptions
when we reflect on any sensations (my memory of a person)
Simple and Complex Concepts
simple - uniform and has no separable parts
complex - compound of simple concepts
Hume’s Adequacy of Stimulus Argument
copy principle - simple and complex concepts
Hume’s claim is that we can trace back to experience whatever we can think about
all ideas (concepts) are copies of impressions and we experience simple concepts which then create complex concepts
so this is a response to the claim that, say, the idea of a unicorn must be innate as we have no experience of it. A unicorn is a complex impression made from the complex ideas of a horse and a horn
simple concept
defined by Hume and Locke
contains nothing in it but one uniform appearance or conception in the mind and isn’t distinguishable to different ideas
example - an exact colour, certain shade of yellow
complex concept
defined by Hume and Locke
mind has the power to repeat, compare and unite simple concepts to an almost infinite variety making complex concepts.
example - unicorns, a necklace
Hume’s Counter-Argument for his Adequacy of Stimulus Argument
missing shade of blue
person familiar with every shade of blue except one could supply the missing shade without having had an impression of it. This contradicts the copy principle.
But we subtract or add from our existing ideas of the neighbouring tones and produce a new complex idea of the missing shade, meaning his original argument is still valid.
Innate Concepts
argument against concept empiricism
God - Descartes Trademark/Hallmark Argument
Causality - Kant
Numbers - Developmental Psychology
Infinity - Descartes (with the use of God)
Univerals - Plato
Descartes trademark Argument
(argument against concept empiricism
for concept innatism)
- I have an idea of God
- This idea was either produced by sense experience, imagination or it’s innate
- It was neither produced by sense experience or imagination
- The idea of God is innate
Plato - Universals
(argument against concept empiricism
for concept innatism)
Universals (like colour) don’t exist physically in the world so you can’t experience them so they must be innate.
Kant - Causation
(argument against concept empiricism
for concept innatism)
Kant claimed our idea of causation must be innate because we couldn’t have derived the idea from experience; the concept of causality is necessary for experience in the first place. Meaning if we didn’t already possess the concept of causality, we couldn’t have experiences at all.
Kant argued that the possibilty of having any experiences at all depends on already possessing certain fundamental concepts (called this group of concepts ‘categories’) his claim: categories were necessary for experience.
Kant thinks the concept of causality is a requirement for distinguishing between experiences of change in the world and change in us.