Do what you have always done and you will always be what you have always been

Mathematics Is not a spectator sport. The only way to learn mathematics is to do mathematics.

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

Time is your friend, impulse is your enemy.

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

We learn more from failure than we do from success.

Don't fear failure, fear being in the same exact same place next year as you are now.

Practice like you’ve never won. Perform like you’ve never lost.

Instead of finding reasons why you can't, find reasons why you can.

If you want to succeed, double your failure rate.

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

It always seems impossible until it's done.

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

Hard work - a two way street where you get exactly what you put in.

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