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.

There is no elevator to success, you have to take the stairs.

There are no shortcuts to any place worth going.

Fall down seven times, stand up eight.

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

Success is a journey, not a destination.

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

Work like you don't need the money, dance like nobody's watching and love like you've never been hurt. 

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

You cannot escape the responsibility of tomorrow by evading it today

The greatest enemy to human potential is your comfort zone

There are no bad mistakes in maths, only discoveries.

Everything that happens was once a dream.

Procrastination is the thief of time and the enemy of success.