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.

Dreams don't work unless you do.

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

I can is 100 times more important than IQ.

Time is your friend, impulse is your enemy.

I think, therefore I am.

It is never too late to turn an unproductive day into a productive one.

The journey of a thousand miles begins with one step. 

The master has failed more times than the beginner has even tried

Mistakes have the power to turn you into something better than you were before.

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

Try and do one thing each day that you would really rather not do.

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

Everything that happens was once a dream.

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