When you make a mistake, take another chance. Only when you choose not to do so do you fail.

There is no talent here. There is hard work and obsession. You could be anyone if you put in the time.

Hope might be a good breakfast, but it makes a very poor dinner

Lose an hour in the morning and you will spend all day looking for it.

Don't fear failure, fear being in the same exact same place next year as you are now.

You can be shown the path, but only you can make the first step.

If you want to succeed, double your failure rate.

The greatest mistake we make is living in constant fear that we will make one.

I can is 100 times more important than IQ.

The boxer is not afraid of being knocked down, he is afraid of not being able to get up again.

The easiest person to deceive is yourself.

Good mathematics is not about how many answers you know... It is about how you behave when you don't know.

Failure is NOT your destiny. Failure is the key to success.

Don’t practice until you get it right, practice until you can’t get it wrong.

Nothing is impossible if you want it badly enough. Impossible = I'm possible.