What We Could Rationally Will

DEREK PARFIT is a senior research fellow at All Souls College, Oxford. He regularly teaches there and is also affliated with New York University and Harvard. He was educated at Oxford and was a Harkness Fellow at Columbia and Harvard. He has been a visiting professor at Princeton, Temple, Rice, and the University of Colorado at Boulder, and is a fellow of the British Academy and of the American Academy of Arts and Sciences.