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

I can is 100 times more important than IQ.

Skills are built not born.

There are no shortcuts to any place worth going.

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

You cannot escape the responsibility of tomorrow by evading it today

The greatest enemy to human potential is your comfort zone

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. 

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

Each day is an opportunity to improve. Aim to be that little bit better than yesterday and better tomorrow than today.

Success is a journey, not a destination.

I think, therefore I am.

I fear not the man who has practiced 10,000 kicks once, but I fear the man who has practiced one kick 10,000 times.

Hard work - a two way street where you get exactly what you put in.

The greatest glory in loving lies not in never falling, but in rising every time we fall.