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

Mathematics Is not a spectator sport. The only way to learn mathematics is to do mathematics.

The greatest enemy to human potential is your comfort zone

Just stick with it, what seems hard now will one day be your warm up.

If you want to succeed, double your failure rate.

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

Twenty years from now you will be more disappointed by the things you didn’t do than the things you did do

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

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

It is never too late to turn an unproductive day into a productive one.

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

Don't fear failure, fear being in the same exact same place next year as you are now.

Work ethic is important, because, unlike intelligence, athleticism, or charisma, or any natural attribute, it’s a choice.

Focus on progress, not perfection. Practise a little bit every day - little and often  Slow and steady wins the race.

Start, struggle, fail, fix and learn. Repeat.