perception as a source of knowledge Flashcards

direct realism, indirect realism

1
Q

direct realism

A

we immediately perceive mind independent objects
2 elements - perceiver- object being perceived
objects and properties of objects exist mind independently

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2
Q

2 elements of DR

A

the perceiver
the object being perceived

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3
Q

role of senses in DR

A

detect the physical world properties EX colour, shape etcd

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4
Q

do objects remain the SAME when unperceived DR

A

yes
EX an apple you left in a drawer for a day and forgot about will remain red and round

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5
Q

support for DR

A

in tune with common sense
avoids scepticism
explanatory power
explains why we perceive what we perceive
explains why we agree on what we perceive
(15 April 2024)

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6
Q

issues with DR

A

subject to illusion - straw in glass EX
perceptual variation - perception changes depending on perceiving conditions
hallucination
time lag argument

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7
Q

indirect realism

A

we directly perceive sense data which is a representation of reality
material objects exist outside of the mind (realist)
DIFFERENCE between reality of objects + how they appear
3 elements - the object- the perceiver - appearance of the objects to the perceiver

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8
Q

3 elements of indirect realism

A

the object
the perceiver
the appearance of the object to the perceiver
(15th April 2024)

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9
Q

definition of a realist theory

A

a theory that states the mind independent world exists- objects or thing really exists and has certain attributes outside of what people think about them

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10
Q

definition of veridical perception

A

truthful or accurate

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