"The secret of success is sincerity. Once you can fake that you've got it made."

"Always bear in mind that your own resolution to succeed is more important than any one thing."

"I can't give you a sure-fire formula for success, but I can give you a formula for failure: try to please everybody all the time."

"Whenever I hear, 'It can't be done,' I know I'm close to success."

"Success didn't spoil me, I've always been insufferable."

"If your success is not on your own terms, if it looks good to the world but does not feel good in your heart, it is not success at all."

"We succeed only as we identify in life, or in war, or in anything else, a single overriding objective, and make all other considerations bend to that one objective."

"A minute's success pays the failure of years."

"Success usually comes to those who are too busy to be looking for it."

"I don't know the key to success, but the key to failure is trying to please everybody."