This is the first collection of essays exclusively devoted to knowledge from non-knowledge and related issues. It features original contributions from some of the most prominent and up-and-coming scholars working in contemporary epistemology. There is a nascent literature in epistemology about the possibility of inferential knowledge based on premises that are, for one reason or another, not known. The essays in this book explore if and how epistemology can accommodate cases where knowledge is generated from something other than knowledge. Can reasoning from false beliefs generate knowledge? Can reasoning from unjustified beliefs generate knowledge? Can reasoning from gettiered beliefs generate knowledge? Can reasoning from propositions one does not even believe generate knowledge? The contributors to this book tackle these and other questions head-on. Together, they advance the debate about knowledge from non-knowledge in novel and interesting directions. Illuminating Errors will be of interest to researchers and advanced students working in epistemology and philosophy of mind.

This volume features more than fifteen essays written in honor of Peter D. Klein. It explores the work and legacy of this prominent philosopher, 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. They engage directly with his views and with the views of his interlocutors. In addition, a comprehensive introduction discusses the overall impact of Klein's philosophical work. It also explains how each of the essays in the book fits within that legacy. Coverage includes such topics as a knowledge-first account of defeasible reasoning, felicitous falsehoods, the possibility of foundationalist justification, the many formal faces of defeat, radical scepticism, and more. Overall, the book provides readers with an overview of Klein's contributions to epistemology, his importance to twentieth and twenty-first-century philosophy, and a survey of his philosophical ideas and accomplishments. It's not only a celebration of the work of an important philosopher. It also offers readers an insightful journey into the nature of knowledge, scepticism, and justification.

The Gettier Problem has shaped most of the fundamental debates in epistemology for more than fifty years. Before Edmund Gettier published his famous 1963 paper, it was generally presumed that knowledge was equivalent to true belief supported by adequate evidence. Gettier presented a powerful challenge to that presumption. This led to the development and refinement of many prominent epistemological theories, for example, defeasibility theories, causal theories, conclusive-reasons theories, tracking theories, epistemic virtue theories, and knowledge-first theories. The debate about the appropriate use of intuition to provide evidence in all areas of philosophy began as a debate about the epistemic status of the 'Gettier intuition'. The differing accounts of epistemic luck are all rooted in responses to the Gettier Problem. The discussions about the role of false beliefs in the production of knowledge are directly traceable to Gettier's paper, as are the debates between fallibilists and infallibilists. Indeed, it is fair to say that providing a satisfactory response to the Gettier Problem has become a litmus test of any adequate account of knowledge even those accounts that hold that the Gettier Problem rests on mistakes of various sorts. This volume presents a collection of essays by twenty-six experts, including some of the most influential philosophers of our time, on the various issues that arise from Gettier's challenge to the analysis of knowledge. Explaining Knowledge sets the agenda for future work on the central problem of epistemology.