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

The only real failure in life is not to be true to the best one knows.

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

Failure is what we're all running from, we're always running toward success with failure at our back.

Success consists of going from failure to failure without loss of enthusiasm.

We may be personally defeated, but our principles never!

Failure is the condiment that gives success its flavor.

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

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

Develop success from failures. Discouragement and failure are two of the surest stepping stones to success.