They who have conquered doubt and fear have conquered failure.

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

It's not necessary to fear the prospect of failure but to be determined not to fail.

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

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

Once you start a working on something, don't be afraid of failure and don't abandon it. People who work sincerely are the happiest.

Failure is the condiment that gives success its flavor.

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.

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

It's not a very high failure rate if you choose people that you really like the sound of.