UTILITARIAN GENERALIZATION Sometimes an act is criticized just because the results of everyone's acting similarly would be bad. The generalization test ...

This new edition of the classic Contemporary Theories of Knowledge has been significantly updated to include analyses of the recent literature in epistemology.

In this companion volume to Warrant: The Current Debate, Plantinga develops an original approach to the question of epistemic warrant; that is what turns true belief into knowledge. He argues that what is crucial to warrant is the proper functioning of one's cognitive faculties in the right kind of cognitive environment.

One of the most important developments in the theory of knowledge during the past two decades has been a shift in emphasis to concern with issues of the reliability of various processes of belief formation. One way of arriving at beliefs is more reliable than another in a specified set of circumstances just insofar as it is more likely, in those circumstances, to produce a true belief. Classical epistemology, taking its cue from Plato, understood knowledge as justified true belief. While (...) Gettier had raised questions about the joint sufficiency of those three conditions, it is only more recently that their individual necessity was seriously questioned. What I will call the "Founding Insight" of reliabilist epistemologies is the claim that true beliefs can, at least in some cases, amount to genuine knowledge even where the justification condition is not met (in the sense that the candidate knower is unable to produce suitable justifications), provided the beliefs resulted from the exercise of capacities that are reliable producers of true beliefs in the circumstances in which they were in fact exercised. (shrink)