Many of life's failures are people who did not realize how close they were to success when they gave up.

I have not failed. I've just found 10,000 ways that won't work.

I never view mistakes as failures. They are simply opportunities to find out what doesn't work.

Each time you fail, you have eliminated another wrong option.

A failure teaches you that something can't be done-that way.

Do not allow yourselves to be disheartened by any failure as long as you have done your best.