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

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

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

The greatest enemy to human potential is your comfort zone

There are no shortcuts to any place worth going.

Don’t practice until you get it right, practice until you can’t get it wrong.

Be strong enough to stand alone, smart enough to know when you need help, and brave enough to ask for it.

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

I can is 100 times more important than IQ.

Failure is NOT your destiny. Failure is the key to success.

We learn more from failure than we do from success.

Success is not final, failure is not fatal.  It is the courage to continue that counts.

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

Each day is an opportunity to improve. Aim to be that little bit better than yesterday and better tomorrow than today.

I had no time is no excuse. 1 hour is 4% of your day and 1 minute is 0.34 % of your day.