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

Failure doesn't kill you... it increases your desire to make something happen.

It is not a disgrace to fail. Failing is one of the greatest arts in the world.

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

The most important of my discoveries have been suggested to me by my failures.

Failure is unimportant. It takes courage to make a fool of yourself.

Failure is not fatal, but failure to change might be.

The great question is not whether you have failed, but whether you are content with failure.

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

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