One of the most influential Enlightenment thinkers, German philosopher Immanuel Kant takes his place among Locke, Hume, and Berkeley as one of the intellectuals

Horace G. Danner’s A Thesaurus of English Word Roots is a compendium of the most-used word roots of the English language. As Timothy B. Noone notes in his for

The Timeless Resource No Word User Can Be Without–Now Completely Revised and Updated in a New Edition! • More than 75,000 entries • More than 150 new illu

The Autobiography of Benjamin Franklin is one of America's most famous memoirs. In this text, Ben Franklin shares his life story and details his attempts to bui