I can is 100 times more important than IQ.

The greatest enemy to human potential is your comfort zone

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

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

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

There are no bad mistakes in maths, only discoveries.

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

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

The boxer is not afraid of being knocked down, he is afraid of not being able to get up again.

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

The road to success is like a staircase. If you want to succeed, double your failure rate

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

There are no shortcuts to any place worth going.

A book a day keeps the stupidity away.

Skills are built not born.