It is not a disgrace to fail. Failing is one of the greatest arts in the world.

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

Failure is not our only punishment for laziness there is also the success of others.

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

Once you can accept failure, you can have fun and success.

We may be personally defeated, but our principles never!

Every adversity, every failure, every heartache carries with it the seed on an equal or greater benefit.

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

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

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