I can is 100 times more important than IQ.

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

Just stick with it, what seems hard now will one day be your warm up.

There are no bad mistakes in maths, only discoveries.

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

Time is your friend, impulse is your enemy.

In order to become better than anybody else you must first become better than yourself.

Tough times never last, but tough people do.

I have not failed, I've just found 10,000 ways that won't work.

Practice makes comfort. Expand your experiences regularly so every stretch won't feel like your first.

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

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

We learn more from failure than we do from success.

We learn more from failure than we do from success.

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