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

There are no shortcuts to any place worth going.

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

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

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. 

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

The master has failed more times than the beginner has even tried

Procrastination is the thief of time and the enemy of success.

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

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

I can is 100 times more important than IQ.

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

Hard work beats talent when talent doesn't work hard.

Failure is NOT your destiny. Failure is the key to success.

The greatest enemy to human potential is your comfort zone