We learn more from failure than we do from success.

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

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

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

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

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.

Don't put off until tomorrow what you can do today. If today you have no time, it means tomorrow you'll be too tired and the next day you'll be something else.

We are all maths people : step 1 - do maths and step 2 - be a person. 

Time is your friend, impulse is your enemy.

The journey of a thousand miles begins with one step.

Success can never happen without the journey (struggle).

Each day is an opportunity to improve. Aim to be that little bit better than yesterday and better tomorrow than today.

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

You cannot escape the responsibility of tomorrow by evading it today

It always seems impossible until it's done.