No one starts out on top. You have to work your way up.

The bad news is time flies, the good new is that you're the pilot.

Work on your weaknesses until they are your strengths and work on your strengths until they are second nature.

You cannot escape the responsibility of tomorrow by evading it today

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

I can is 100 times more important than IQ.

Everything you want is on the other side of fear

Shoot for the moon and even if you miss you’ll land among the stars/

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.

We all have two lives. The second begins when we realise we only have one. 

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

You can have results or excuses, not both

Your attitude is everything. Pick a good one.

There are no bad mistakes in maths, only discoveries.

Nobody said it’d be easy, they just promised it would be worth it.