An Enquiry Concerning Human Understanding

David Hume

A superb classroom edition with a detailed introduction and extensive notes by Anthony Flew, author of Hume's Philosophy of Belief. This also includes Hume's autobiography, My Own Life; Hume's An abstract of A Treatise of Human Nature; the key passage Why a Cause is Always Necessary from Hume's Treatise; three letters by Hume, and the famous letter on Hume's death by Adam Smith.