Mark Twain? Andrew Carnegie? Anonymous? Question for Quote Investigator: Proverbial wisdom tells us never to put all our eggs in one basket, but an inversion of that advice has been ascribed to the renowned humorist Mark Twain and the business titan Andrew Carnegie. Who should receive credit? Reply from Quote Investigator: On June 23, 1885 … Continue reading Quote Origin: Put All Your Eggs in One Basket, and Then Watch That Basket