epistemology 3 markers Flashcards
(42 cards)
gettier case
an example that shows the 3 conditions not to be jointly sufficient (JTB)
(false) lemma
a (false) proposition that you rely on as part of your justification of another proposition
ability knowledge
knowing how to perform an action
acquaintance knowledge
knowing X by experience of X
propositional knowledge
knowing that a proposition is true or false
virtue epistemology
the view that S knows P if and only if; S is justified in believing it, its true and it is truth apt
infalibilism
belief must be infallibly justified (without doubt)
no false lemmas theory
knowledge is justified if an only if; its justified, true, you believe it and the justification doesn’t involve a false belief
reliabilism
belief must be caused by a reliable cognitive process, must be true and have belief
tripartite view of knowledge
the necessary and sufficient conditions for knowledge are; JTB
global scepticism
the view that we can extend doubt without limit; that none of our usual forms of justification for our beliefs are adequate
local scepticism
the view that we can extend doubt to all beliefs of a specific type (e.g. those about the past); none of our usual forms of justification for certain kinds of beliefs are adequate.
philosophical scepticism
something that’s generated by philosophers as a tool to uncover what we can know
normal incredulity
your normal, natural everyday doubts
impressions
experiences - they are “forceful and vivid”.
ideas
caused by impressions and are “copies of impressions” that we can recall later - they are (normally) less forceful and duller than impressions.
berkley’s idealism
The immediate objects of perception (ie ordinary objects such as tables, chairs, etc) are mind-dependent objects.
direct realism
The view that (a) mind-independent material/physical objects and their properties exist and (b) we perceive them immediatel;y (i.e. without any intermediaries/sense data)
hallucination
It seems to you as if there is an object that has some properties. But there is NO suitable mind-independent object with these properties
illusion
A mind-independent object exists. It seems to you as if an object has a particular property. But the mind-independent object does not have this property
indirect realism
The immediate objects of perception are mind-dependent objects (sense-data) that are caused by and represent mind-independent objects
perceptual variation
A mind-independent object exists. The mind-independent object’s properties do not change in a certain respect. But, it seems to you as if the properties do change in that respect. The changes occur because of changes in the perceiver or in the relationship between the perceiver’s body and the object.
primary quality
powers of mind-independent objects to cause IDEAS in our minds which resemble the actual inherent properties of the object eg number, extension, motion, shape, solidity.
secondary qualities
powers in the mind-independent objects to cause IDEAS in our minds which do not resemble the the actual inherent properties of the object eg colour, taste, smell, sound, texture.