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

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

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

Defeat is not the worst of failures. Not to have tried is the true failure.

Success needs no explanation. Failure does not have one that matters.

Remember that failure is an event, not a person.

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

We may be personally defeated, but our principles never!

Enjoy failure and learn from it. You can never learn from success.

It's fine to celebrate success but it is more important to heed the lessons of failure.