The journey of a thousand miles begins with one step.

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

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. 

Try and do one thing each day that you would really rather not do.

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

Success is not final and failure is not fatal. It is the courage to continue that counts.

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

Success is a journey, not a destination.

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

Whenever you find yourself doubting how far you can go, just remember how far you have come.

Lose an hour in the morning and you will spend all day looking for it.

I have not failed, I've just found 10,000 ways that won't work.

If you want to succeed, double your failure rate.

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

You cannot escape the responsibility of tomorrow by evading it today