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

We learn more from failure than we do from success.

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

Don't expect to be good at maths or understand things straight away. Be patient and persistent. Rome wasn't built in a day, but they worked on it every single day. 

There are no bad mistakes in maths, only discoveries.

I think, therefore I am.

Success is the sum of small repeated efforts, day in and day out.

The bad news is time flies, the good new is that you're the pilot.

Dreams don't work unless you do.

You cannot escape the responsibility of tomorrow by evading it today

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

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

You can hire a tutor but you can't hire someone to practice for you.

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

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