Outward failure may be a manifested variant of inward success.

Once you can accept failure, you can have fun and success.

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

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

Enjoy failure and learn from it. You can never learn from success.

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

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

I think that failure by your own standards is certainly a form of success.

Success is not final, failure is not fatal: it is the courage to continue that counts.

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