“The toughest thing about success is that you've got to keep on being a success.”

“Success is how high you bounce when you hit bottom.”

“A person with a new idea is a crank until the idea succeeds.”

“Success is not a good teacher, failure makes you humble.”

“Those who have succeeded at anything and don't mention luck are kidding themselves.”

“Success is a state of mind. If you want success, start thinking of yourself as a success.”

“The difference between a successful person and others is not a lack of strength, not a lack of knowledge, but rather a lack of will.”