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.

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

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

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

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

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

Instead of finding reasons why you can't, find reasons why you can.

Pure mathematics is in its way, the poetry of logical ideas.

It always seems impossible until it's done.

You cannot start the next chapter of your life if you keep re-reading the last one.

Twenty years from now you will be more disappointed by the things you didn’t do than the things you did do

There is no elevator to success, you have to take the stairs.

When you make a mistake, take another chance. Only when you choose not to do so do you fail.

Run in the morning before your body figures out what you're doing

Fall down seven times, stand up eight.