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

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

They who have conquered doubt and fear have conquered 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.

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

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

There's no such thing as failure - just waiting for success.

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

Failure is more frequently from want of energy than want of capital.

Remember that failure is an event, not a person.