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

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

I can is 100 times more important than IQ.

Time is your friend, impulse is your enemy.

The bad news is time flies, the good new is that you're the pilot.

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

I think, therefore I am.

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

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.

Nobody said it’d be easy, they just promised it would be worth it.

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

You'll never change your life until you change something you do daily. The secret to success and change in found in your daily routine.

If you fail, next time fail better.

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

We learn more from failure than we do from success.