Mistakes are a part of being human.  Appreciate your mistakes for what they are:  precious life lessons that can only be learned the hard way.  Unless it’s a fatal mistake, which, at least, others can learn from. –Al Franken

The most valuable thing you can make is a mistake - you can't learn anything from being perfect. -Adam Osborne

Intelligence is not to make no mistakes, but quickly to see how to make them good. – Bertolt Brecht

We’re all capable of mistakes, but I do not care to enlighten you on the mistakes we may or may not have made. – Dan Quayle

Assert your right to make a few mistakes.  If people can’t accept your imperfections, that’s their fault. –Dr. David M. Burns

The greatest mistake you can make in life is to be continually fearing you will make one. –Elbert Hubbard

A man should never be ashamed to own that he has been in the wrong, which is but saying that he is wiser today than he was yesterday. -Alexander Pope

All men make mistakes, but married men find out about them sooner.

Learn from the mistakes of others, you can't live long enough to make them all yourself.

An error isn’t a mistake until you refuse to fix it.

If you make a mistake with white-out...do you white it out?