Everything you want is on the other side of fear

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

Tough times never last, but tough people do.

Success is a journey, not a destination.

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

Just stick with it, what seems hard now will one day be your warm up.

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

Mistakes have the power to turn you into something better than you were before.

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

Our fixed mindset builds our cage, fear keeps us in it.

You can have results or excuses, not both

Try and do one thing each day that you would really rather not do.

Don't be afraid to take an unfamiliar path.  Sometimes they're the ones that lead you to the best places.

Hard work beats talent when talent doesn't work hard.

We learn more from failure than we do from success.