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

I think, therefore I am.

The journey of a thousand miles begins with one step.

The greatest enemy to human potential is your comfort zone

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.

Don't put off until tomorrow what you can do today. If today you have no time, it means tomorrow you'll be too tired and the next day you'll be something else.

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

It is never too late to turn an unproductive day into a productive one.

Failure to prepare = preparing to fail

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

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

Twenty years from now you will be more disappointed by the things you didn’t do than the things you did do

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

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.

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