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

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

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

It's fine to celebrate success but it is more important to heed the lessons of failure.

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

Our failings sometimes bind us to one another as closely as could virtue itself.

Success is not final, failure is not fatal: it is the courage to continue that counts.

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

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

We may be personally defeated, but our principles never!