We may be personally defeated, but our principles never!

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

Our failings sometimes bind us to one another as closely as could virtue itself.

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

It's how you deal with failure that determines how you achieve success.

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

I think success has no rules, but you can learn a great deal from failure.

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

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

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