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

You're not in competition with anyone but yourself. Outdo your past, not other people.

The gift of imperfection - let go of who you think you're supposed to be and embrace who you are.

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

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

Don't expect to be good at maths or understand things straight away. Be patient and persistent. Rome wasn't built in a day, but they worked on it every single day. 

Don't fear failure, fear being in the same exact same place next year as you are now.

Don’t be afraid to work hard and find out how good you can really be.

No one starts out on top. You have to work your way up.

There are no bad mistakes in maths, only discoveries.

I can is 100 times more important than IQ.

We learn more from failure than we do from success.

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

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

We learn more from failure than we do from success.