Pure mathematics is in its way, the poetry of logical ideas.

I have not failed, I've just found 10,000 ways that won't work.

Nothing is impossible if you want it badly enough. Impossible = I'm possible.

The temptation to quit will be the greatest when you are about to succeed

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

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

Don’t compare yourself to others. Compare yourself to the person you were yesterday.

FAIL - First Attempt In Learning

We learn more from failure than we do from success.

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

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

Success is a journey, not a destination.

The journey of a thousand miles begins with one step. 

There are no shortcuts to any place worth going.

A book a day keeps the stupidity away.