Rawls is, of course, one of the major moral and political philosophers of the 20th-century. These essays center on Kant's moral philosophy as influenced by Hume's and Leibniz's and as it influenced Hegel. Throughout, Rawls tries to understand the distinctive questions each philosopher posed to himself and the specific answers he gave...Rawls's deep, tightly argued, and lucidly presented analyses warrant close attention by students on the subject.