A mistake is always forgivable, rarely excusable and always unacceptable.

A mistake is always forgivable, rarely excusable and always unacceptable.

Do not brood over your past mistakes and failures as this will only fill your mind with grief, regret and read more

Do not brood over your past mistakes and failures as this will only fill your mind with grief, regret and depression. Do not repeat them in the future.

Well, what I tried to do is simply to get out on the land. And when I came to Washington, read more

Well, what I tried to do is simply to get out on the land. And when I came to Washington, I think one of the mistakes we made early on was kind of having an ideological dispute up in the Congress.

I am the author of my life. Unfortunately I'm writing in pen and I can't erase any of my mistakes.

I am the author of my life. Unfortunately I'm writing in pen and I can't erase any of my mistakes.

One must be a god to be able to tell successes from failures without making a mistake.

One must be a god to be able to tell successes from failures without making a mistake.

An error is the more dangerous in proportion to the degree of truth which it contains.

An error is the more dangerous in proportion to the degree of truth which it contains.

If you don't make mistakes, you're not working on hard enough problems. And that's a big mistake.

If you don't make mistakes, you're not working on hard enough problems. And that's a big mistake.

No matter how far you have gone on the wrong road, turn back.

No matter how far you have gone on the wrong road, turn back.

I think we all wish we could erase some dark times in our lives. But all of life's experiences, bad read more

I think we all wish we could erase some dark times in our lives. But all of life's experiences, bad and good, make you who you are. Erasing any of life's experiences would be a great mistake.