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

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

We all make mistakes. What matters is how we choose to move forwards from them.

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

Don’t be afraid to work hard and find out how good you can really be.

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

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

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

There are no bad mistakes in maths, only discoveries.

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.

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

Time is your friend, impulse is your enemy.

Don't expect to be good at maths or understand things straight away. Be patient and persistent. The most powerful warriors are patience and time.

We all have two lives. The second begins when we realise we only have one. 

You can pick up a mistake and carry it as a burden,  or you can set it down as use it as a stepping stone to greatness.