Do not fear mistakes. You will know failure. Continue to reach out.

We may be personally defeated, but our principles never!

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

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

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

I think success has no rules, but you can learn a great deal from failure.

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

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

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

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