Epistemology Flashcards
(73 cards)
A posteriori argument
An argument in which at least one premise is a posteriori.
A posteriori knowledge
Propositional knowledge acquired from/justified by experience.
A priori argument
An argument in which all of the premises are a priori.
A priori intuition
A belief which is (1) non-inferentially justified and (2) a priori/‘rational’. For Descartes, the cogito (I am, I exist) is an example of an a priori intuition.
A priori knowledge
Propositional knowledge not acquired from/not justified by experience.
Ability knowledge
Knowing how to perform/complete a task/action.
For example, knowing how to swim.
Acquaintance knowledge
Knowing X (a place/thing/person) by [direct] contact (normally through experience) with X.
For example, knowing the taste of pineapple/how pineapple tastes.
Analytic truth
A proposition whose truth depends only upon the meanings of its constituent terms/concepts.
For example, vixens are female foxes.
Berkeley’s idealism
The (immaterialist) view that the immediate objects of perception are mind-dependent objects (caused by God). All that exists is minds and their ideas.
Clear and distinct idea (Descartes)
A concept/belief for which (a) its content/truth is obvious to an attentive mind (it is clear) and (b) any concepts/beliefs not belonging to it are excluded from it (it is distinct).
Cogito (Descartes)
One’s knowledge of one’s own existence - ‘I am, I exist’. An a priori intuition which is the foundation of one’s other knowledge and is undoubtable.
Coherence of various kinds of experience (Locke and Cockburn)
The fact that perceptual experiences from the different senses contain the same/similar information or change in reliable/regular/predictable ways. Used as a reason for thinking that there is an external world that best explains this coherence.
Complex concept/idea
A concept which (a) can be analysed in terms of other, ultimately simple, concepts and (b) need not be the direct effect of experiences.
Concept
A constituent of a thought/proposition.
Contingent truth
A proposition that is true in the actual world but false in at least one possible world.
Deduction (Descartes)
By ‘deduction’ Descartes meant an argument that is (a) deductive and (b) a priori.
Descartes’ sceptical arguments / ‘waves of doubt’
The arguments that Descartes uses as part of his method of doubt: (1) the ‘illusion’ argument, (2) the ‘dreaming’ argument/hypothesis, and (3) the ‘evil deceiver/demon’ argument/hypothesis.
Direct realism
The view that the immediate objects of perception are mind-independent objects and their properties.
Empiricism
The view that (a) all of our concepts are ultimately caused by experience and (b) all synthetic knowledge is a posteriori.
Epistemic virtue (an account of) / virtue epistemology (VTB)
The view that S knows that p if and only if: (1) p is true, (2) S believes that p, and (3) S arrives at the truth of p due to the use of their epistemological virtues.
Epistemology
The area of philosophy that examines the sources, limits and nature of our concepts and knowledge.
External world
The sum total of all mind-independent objects and their properties.
Gettier’s counter-examples
Gettier’s two counter-examples which aim to show that the conditions of the tripartite view are not jointly sufficient.