Alan Bailey offers a clear exposition and defence of the philosophy of Sextus Empiricus, one of the most influential of ancient thinkers, the father of philosophical scepticism.
Tim Button explores the relationship between minds, words, and world. He argues that the two main strands of scepticism are deeply related and can be overcome, but that there is a limit to how much we can show. We must position ourselves somewhere between internal realism and ex…
A certain kind of philosopher--the external realist--worries that appearances might be radically deceptive; we might all, for example, be brains in vats, stimulated by an infernal machine. But anyone who entertains the possibility of radical deception must also entertain a furth…
"The thirteen essays in this volume explore the possible skeptical implications of disagreement in different areas and from different perspectives, with an emphasis in the current debate about the epistemic significance of disagreement. They represent a new contribution to the s…
Jonas Olson presents a critical survey of moral error theory, the view that there are no moral facts and so all moral claims are false. It explores the historical context of the debate; assesses J.L. Mackie's famous arguments, defends error theory against challenges and consider…
Jonas Olson presents an original account of the historical background of moral error theory, and examines in particular J.L. Mackie's influential contributions to the debate. In Part I (History), Olson provides the historical context of the debate, and discusses the moral error …
Scepticism and perceptual justification
New essays on scepticism about the senses explore the problem of whether and how experience can provide knowledge or justification for belief about the objective world outside the experiencer's mind.