Roger Ariew is Professor of Philosophy, University of South Florida.

Marjorie Grene is Professor Emeritus, University of California, Davis, and Honorary Distinguished Professor, Virginia Polytechnic Institute and State University.

Roger Ariew and Marjorie Grene, with the help of Hackett's modest pricing scheme, have made this challenging, infuriating, ironic and hilarious classic readily available in a faithful and well-presented translation. . . . Scholars will find this volume a fine choice for introducing students to early modern philosophy. . . . This is a welcome publication. --Craig Walton, Philosophy in Review