The temptation to quit will be the greatest when you are about to succeed

The journey of a thousand miles begins with one step. 

Success is a journey, not a destination.

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. 

Everything you want is on the other side of fear

I can is 100 times more important than IQ.

There are no bad mistakes in maths, only discoveries.

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

Be strong enough to stand alone, smart enough to know when you need help, and brave enough to ask for it.

We all make mistakes. What matters is how we choose to move forwards from them.

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

If you want to succeed, double your failure rate.

Do what you have always done and you will always be what you have always been

There are no shortcuts to any place worth going.

Dreams don't work unless you do.