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

You cannot escape the responsibility of tomorrow by evading it today

I can is 100 times more important than IQ.

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

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

The journey of a thousand miles begins with one step.

The master has failed more times than the beginner has even tried

There are no shortcuts to any place worth going.

Just stick with it, what seems hard now will one day be your warm up.

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

I think, therefore I am.

Fall down seven times, stand up eight.

The greatest mistake we make is living in constant fear that we will make one.

Don't be afraid to take an unfamiliar path.  Sometimes they're the ones that lead you to the best places.

99% of failures come from people who have the habit of making excuses.