We may be personally defeated, but our principles never!

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

The great question is not whether you have failed, but whether you are content with failure.

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

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

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

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

You cannot climb the ladder of success dressed in the costume of failure.

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

Failure is nature's plan to prepare you for great responsibilities.