A man of genius makes no mistakes; his errors are volitional and are the portals of discovery.

A man of genius makes no mistakes; his errors are volitional and are the portals of discovery.

A man must be big enough to admit his mistakes, smart enough to profit from them, and strong enough to read more

A man must be big enough to admit his mistakes, smart enough to profit from them, and strong enough to correct them.

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.

The past is where you learned the lesson... the future is where u apply the lesson. Don't give up in read more

The past is where you learned the lesson... the future is where u apply the lesson. Don't give up in the middle!

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 have learned more from my mistakes than from my successes.

I have learned more from my mistakes than from my successes.

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.

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.

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.