I think, therefore I am.

You cannot escape the responsibility of tomorrow by evading it today

There are no shortcuts to any place worth going.

I can is 100 times more important than IQ.

We learn more from failure than we do from success.

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

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

The greatest glory in loving lies not in never falling, but in rising every time we fall.

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

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

Tough times never last, but tough people do.

There are no bad mistakes in maths, only discoveries.

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

The greatest enemy to human potential is your comfort zone

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