Don't put off until tomorrow what you can do today. If today you have no time, it means tomorrow you'll be too tired and the next day you'll be something else.

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

There are no bad mistakes in maths, only discoveries.

The greatest enemy to human potential is your comfort zone

I can is 100 times more important than IQ.

The journey of a thousand miles begins with one step.

99% of genius comes from hard work, the remaining 1% comes from innate talent

The journey of a thousand miles begins with one step. 

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

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

A book a day keeps the stupidity away.

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

A hero is no braver than an ordinary man, but he is braver five minutes longer.

No one starts out on top. You have to work your way up.

We learn more from failure than we do from success.