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

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

It always seems impossible until it's done.

Lose an hour in the morning and you will spend all day looking for it.

Go as far as you can see, when you get there, you’ll be able to see further

The gift of imperfection - let go of who you think you're supposed to be and embrace who you are.

You can hire a tutor but you can't hire someone to practice for you.

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

There are no bad mistakes in maths, only discoveries.

Nothing is impossible if you want it badly enough. Impossible = I'm possible.

No matter how bad it gets, you’re still way ahead of those who haven’t even started.

The power of reflection is the most powerful skill you’ll learn.

You can have results or excuses, not both

Time is your friend, impulse is your enemy.

It is never too late to become what you might have been