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.

We may be personally defeated, but our principles never!

I can accept failure, everyone fails at something. But I can't accept not trying.

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

Even when you have doubts, take that step. Take chances. Mistakes are never a failure - they can be turned into wisdom.

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.

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

Once you start a working on something, don't be afraid of failure and don't abandon it. People who work sincerely are the happiest.

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