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

Be strong enough to stand alone, smart enough to know when you need help, and brave enough to ask for it.

Failure is not the opposite of success, it is part of the success.

I think, therefore I am.

It doesn’t matter where you start, it matters how you end

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.

There is no talent here. There is hard work and obsession. You could be anyone if you put in the time.

I can is 100 times more important than IQ.

We learn more from failure than we do from success.

Don't expect to be good at maths or understand things straight away. Be patient and persistent. The most powerful warriors are patience and time.

Hard work always pays off - it is not a question of if you will get there, but WHEN you will get there

If you want to succeed, double your failure rate.

There are no bad mistakes in maths, only discoveries.

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

Start, struggle, fail, fix and learn. Repeat.