justification Flashcards
Justification
justification is need to add true belief in order to allow knowledge
Inferential theories
justification of a belief is provided by other beliefs
infinitism
inferential theory
P is justified iff it follows from an endless linear chain of beliefs
coherentism
inferential theory
P is justified iff it is coherent with a system of beliefs
inferential foundationalism
P is justified iff it follows from a basic belief
causal theories
justification of a belief is provided by things in the world
causal foundationalism
a causal theory
P is justified iff it follows from an observation of sense date
So justification doesn’t come from propositions but from data
reliabilism
P is justified iff it’s reached by a reliable process
Internalism and externalism
viewpoints on the epistemic status of the factors that justify beliefs
Internalism
justifying factors need to be cognitively accessible to the agent. These factors are mental states internal to the agent
externalism
some justifying factors may be cognitively inaccessible to the agent or their perspective
arguments for internalism
- the notion of justification presupposes internalism, the believer is aware of the reasons and grounds for which the belief may be true
- externalism is not necessary for justification
- externalism is not sufficient for justification