Abstract
This scintillating collection gathers twelve important papers by Jacques Brunschwig. Dating from 1977 to 1990, all but one have appeared only in French and two are previously unpublished. No justification is required for making these exciting, influential papers available to a wider audience. In each paper Brunschwig focuses on a key problem, a puzzle, or a text that is recalcitrant to interpretation, employing marvelous erudition in classical philology, encyclopedic knowledge of Hellenistic philosophy, and subtle familiarity with contemporary philosophy.