“In order to succeed you must fail, so that you know what not to do the next time.”

“Sometimes you gotta fail in order to succeed”

“Not making a decision is the worst thing you can do. So long as you feel you made the right decision based on the information you had at that time, there's no need to fret about it. If it fails, you'll know what to do next time.”

“To learn to succeed, you must first learn to fail.”

“To arrive where you are, to get from where you are not,You must go by a way wherein there is no ecstasy.In order to arrive at what you do not knowYou must go by a way which is the way of ignorance.In order to possess what you do not possessYou must go by the way of dispossession.In order to arrive at what you are notYou must go through the way in which you are not.And what you do not know is the only thing you knowAnd what you own is what you do not ownAnd where you are is where you are not.”

“... you must eliminate from your thoughts all doubt and uncertainty that you will get well; that you will succeed; that you will gain your point and get what you want. You may have some uncertainty as to methods, but you must have none as to ultimate results. You may not feel certain that you will succeed today, or next week, but you must feel certain that you will succeed sometime.”