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

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

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

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

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

You cannot climb the ladder of success dressed in the costume of failure.

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.

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

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

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