It is never too late to become what you might have been

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

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

Patience is when you’re supposed to get mad, but you choose to understand

I fear not the man who has practiced 10,000 kicks once, but I fear the man who has practiced one kick 10,000 times.

You can pick up a mistake and carry it as a burden,  or you can set it down as use it as a stepping stone to greatness.

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

Mathematics Is not a spectator sport. The only way to learn mathematics is to do mathematics.

FAIL - First Attempt In Learning

Everything you want is on the other side of fear

Work like you don't need the money, dance like nobody's watching and love like you've never been hurt. 

I can is 100 times more important than IQ.

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

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

Whenever you find yourself doubting how far you can go, just remember how far you have come.