(Paperback)

Presents a reappraisal of Immanuel Kant's conception of and response to skepticism, as set forth principally in the "Critique of Pure Reason". This work distinguishes among three types of skepticism: 'veil of perception' skepticism; Humean skepticism; and Pyrrhonian skepticism.

(Paperback)

What is the nature of a conceptual scheme Are there alternative conceptual schemes If so, are some more justifiable or correct than others This book explores Wittgenstein's views on these questions. It interprets his conception of grammar as a generalized version of Kant's transcendental idealist solution to a puzzle about necessity.