Success is not final and failure is not fatal. It is the courage to continue that counts.

I think, therefore I am.

It always seems impossible until it's done.

I can is 100 times more important than IQ.

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

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

Don’t compare yourself to others. Compare yourself to the person you were yesterday.

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

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

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.

If you really want something you’ll find a way. If you don’t you’ll find an excuse.

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

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

Skills are built not born.

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