Success is never final, failure is never fatal. It's courage that counts.

There is no loneliness greater than the loneliness of a failure. The failure is a stranger in his own house.

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

Success consists of going from failure to failure without loss of enthusiasm.

Do not fear mistakes. You will know failure. Continue to reach out.

If you're not failing every now and again, it's a sign you're not doing anything very innovative.

They who have conquered doubt and fear have conquered failure.

We climb to heaven most often on the ruins of our cherished plans, finding our failures were successes.

It's how you deal with failure that determines how you achieve success.

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