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

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

Don't expect to be good at maths or understand things straight away. Be patient and persistent. Rome wasn't built in a day, but they worked on it every single day. 

It doesn’t matter where you start, it matters how you end

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

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

You cannot start the next chapter of your life if you keep re-reading the last one.

Run in the morning before your body figures out what you're doing

Life is full of opportunities. With every opportunity that is missed, another one is born.

When you make a mistake, take another chance. Only when you choose not to do so do you fail.

I have not failed, I've just found 10,000 ways that won't work.

Hard work beats talent when talent doesn't work hard.

Failure is not the opposite of success, it is part of the success.

If you want to succeed, double your failure rate.

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