Every adversity, every failure, every heartache carries with it the seed on an equal or greater benefit.

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

Develop success from failures. Discouragement and failure are two of the surest stepping stones to success.

I will not be discouraged by failure I will not be elated by success.

Success and failure are both part of life. Both are not permanent.

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

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

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

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.

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