“The greatest discovery of all time is that a person can change his future by merely changing his attitude.”– Oprah Winfrey Related Quotes “If you cannot do great things, do small things in a great way.”– Napoleon Hill “Women who marry early are often overly enamored of the kind of man who looks great in wedding pictures and passes the maid of honor his telephone number.”– Anna Quindlen “Everything great in the world comes from neurotics. They alone have founded our religions and composed our masterpieces.”– Marcel Proust