Success comes from failure, not from memorizing the right answers.

You become strong by defying defeat and by turning loss and failure into success.

Of course I would have preferred success; but failing in that, I have no regrets for having rejected all advice to the contrary, and resolutely made the struggle.

The greatest glory in living lies not in never falling, but in rising every time we fall.

I've often felt there might be more to be gained by studying business failures than business successes.

Many of life's failures are people who did not realize how close they were to success when they gave up.