Bernard Williams 
Ethics and the Limits of Philosophy [PDF ebook] 

Ethics and the Limits of Philosophy is widely held to be his most important book and is a classic of contemporary philosophy It is assigned on many reading lists on courses on moral philosophy and ethics Ranks alongside Routledge Classics such as Alasdair Mac Intyre’s Short History of Ethics and Iris Murdoch’s The Sovereignty of Good. Our edition includes a very useful commentary by Adrian Moore at the end of the book New foreword by Jonathan Lear