Knowledge is of no value unless you put it into practice.

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

It doesn’t matter where you start, it matters how you end

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

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

We are all maths people : step 1 - do maths and step 2 - be a person. 

Success is the sum of small repeated efforts, day in and day out.

You can hire a tutor but you can't hire someone to practice for you.

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

The boxer is not afraid of being knocked down, he is afraid of not being able to get up again.

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

If you want to succeed, double your failure rate.

Don’t hang your targets after you’re done shooting.

If you can understand just one thing thoroughly, then you will understand everything.

You cannot escape the responsibility of tomorrow by evading it today