This is a collection of new essays written in honor of the work of Peter D. Klein, who has had and continues to have a tremendous influence in the development of epistemology. The essays reflect the breadth and depth of Klein’s work by engaging directly with his views and with the views of his interlocutors.
The 'Gettier Problem' has been central to epistemology since 1963, when Edmund Gettier presented a powerful challenge to the standard analysis of knowledge. Now twenty-six leading philosophers examine the issues that arise from Gettier's challenge, setting the agenda for future work on the central problem of epistemology.