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.

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

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

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

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

Failure happens all the time. It happens every day in practice. What makes you better is how you react to it.

Do not let your ambitions become a sanctuary for your failures.

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

Failure is instructive. The person who really thinks learns quite as much from his failures as from his successes.

Success comes when people act together failure tends to happen alone.