Outward failure may be a manifested variant of inward success.

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

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 season of failure is the best time for sowing the seeds of success.

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

Even when you have doubts, take that step. Take chances. Mistakes are never a failure - they can be turned into wisdom.

Remember that failure is an event, not a person.

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

Failure is the condiment that gives success its flavor.

I can accept failure, everyone fails at something. But I can't accept not trying.