Good mathematics is not about how many answers you know... It is about how you behave when you don't know.

Procrastination makes easy things hard and hard things harder.

I think, therefore I am.

I can is 100 times more important than IQ.

You'll never change your life until you change something you do daily. The secret to success and change in found in your daily routine.

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

If you want to succeed, double your failure rate.

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

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

Your attitude is everything. Pick a good one.

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

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

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. 

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

We learn more from failure than we do from success.