The greatest enemy to human potential is your comfort zone

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.

Time is your friend, impulse is your enemy.

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

It always seems impossible until it's done.

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

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

Patience is when you’re supposed to get mad, but you choose to understand

I can is 100 times more important than IQ.

If you want to succeed, double your failure rate.

There is great wisdom in being able to realise that you don’t understand something before it goes too far.

There is no talent here. There is hard work and obsession. You could be anyone if you put in the time.

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

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

Don’t confuse your path with your destination. Just because its stormy now doesn’t mean you are headed for failure.