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

If you really want something you’ll find a way. If you don’t you’ll find an excuse.

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

We learn more from failure than we do from success.

You can hire a tutor but you can't hire someone to practice for you.

Don’t hang your targets after you’re done shooting.

A hero is no braver than an ordinary man, but he is braver five minutes longer.

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

He who has begun his task is half-way done. Have the courage to begin!

Hard work - a two way street where you get exactly what you put in.

The temptation to quit will be the greatest when you are about to succeed

Hard work beats talent when talent doesn't work hard.

Success is not final, failure is not fatal.  It is the courage to continue that counts.

Everything you want is on the other side of fear

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