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

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

I've often felt there might be more to be gained by studying business failures than business successes.

Success is stumbling from failure to failure with no loss of enthusiasm.

You become strong by defying defeat and by turning loss and failure into success.

I have tried 99 times and have failed, but on the 100th time came success.