Jonathan Ellis is Associate Professor of Philosophy at the University of California ,Santa Cruz. He received his Ph.D. at the University of California, Berkeley (2002). He works primarily in the fields of epistemology, philosophy of mind, and philosophy of psychology.

Daniel Guevara is Associate Professor of Philosophy at the University of California, Santa Cruz. He received his Ph.D. at the University of California, Los Angeles (1992). He works primarily in the fields of moral philosophy and moral psychology, with a strong interest in Kant.

John Campbell
Jonathan Ellis
Juliet Floyd
Robert J. Fogelin
Warren Goldfarb
P. M. S. Hacker
David Hills
Claude Imbert
Jim Hopkins
Brian O'Shaughnessy
Christopher Peacocke
Barry Stroud

"This collection brings together first-rate interpretative essays that exhibit the import of Wittgenstein's philosophy for general philosophical issues and especially for fundamental questions in the philosophy of mind, and equally good essays in the philosophy of mind, written with full awareness of many of the most important insights in Wittgenstein. Philosophers of mind and Wittgenstein scholars will benefit much from a close reading of these essays. Moreover, the book should be of great interest to all philosophers. It is a major contribution that will be of lasting value."--Olav Gjelsvik, Notre Dame Philosophical Reviews