Many moons ago dictionaries of quotations may have been less needed than they are today. In those good/bad old days, people walked around with entire poems and all the Shakespearean soliloquies in their heads…. – Joseph Epstein, Foreword to Fred R. Shapiro’s Yale Book of Quotations, 200

The lips of the wise are as the doors of a cabinet; no sooner are they opened, but treasures are poured out before thee. Like unto trees of gold arranged in beds of silver, are wise sentences uttered in due season. – The Economy of Human Life, Translated from an Indian Manuscript, Written by an A

I suppose every old scholar has had the experience of reading something in a book which was significant to him, but which he could never find again. Sure he is that he read it there; but no one else ever read it, nor can he find it again, though he buy the book and ransack every page. – Ralph Waldo Emerson