It's fine to celebrate success but it is more important to heed the lessons of failure.

Defeat is not the worst of failures. Not to have tried is the true failure.

Failure is instructive. The person who really thinks learns quite as much from his failures as from his successes.

My great concern is not whether you have failed, but whether you are content with your failure.

I don't believe in failure. It is not failure if you enjoyed the process.

Failure happens all the time. It happens every day in practice. What makes you better is how you react to it.

Don't be afraid of missing opportunities. Behind every failure is an opportunity somebody wishes they had missed.

Success and failure are both part of life. Both are not permanent.

Failure is the condiment that gives success its flavor.

Failure is nature's plan to prepare you for great responsibilities.