There is no loneliness greater than the loneliness of a failure. The failure is a stranger in his own house.

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

Failure is more frequently from want of energy than want of capital.

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

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

Success represents the 1% of your work which results from the 99% that is called failure.

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

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.

I don't believe in failure. It is not failure if you enjoyed the process.

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