Success needs no explanation. Failure does not have one that matters.

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

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

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

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

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

Outward failure may be a manifested variant of inward success.

You can't be afraid of failure and you can't be afraid of success, because either one gets in the way of your work.

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

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