Great quotation collections glean the millennia, distill essences, and battle for bragging rights about who’s bigger, who’s smarter, who’s best. Who-knows-who-said-what has a market, a history, and a hall of fame. – Willis Goth Regier, Quotology, 2010

Next to the originator of a good sentence is the first quoter of it. Many will read the book before one thinks of quoting a passage. As soon as he has done this, that line will be quoted east and west. – Ralph Waldo Emerson, “Quotation and Originality,” Letters and Social Aims, 1876