I can is 100 times more important than IQ.

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.

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

Do what you have always done and you will always be what you have always been

There is no elevator to success, you have to take the stairs.

We learn more from failure than we do from success.

Your attitude is everything. Pick a good one.

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

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

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

Yesterday is history, tomorrow is a mystery, but today is a gift—that's why it's called 'the present

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

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

Procrastination makes easy things hard and hard things harder.

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