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

Don't fear failure, fear being in the same exact same place next year as you are now.

It doesn’t matter where you start, it matters how you end

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

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

Twenty years from now you will be more disappointed by the things you didn’t do than the things you did do

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

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

Work ethic is important, because, unlike intelligence, athleticism, or charisma, or any natural attribute, it’s a choice.

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

A book a day keeps the stupidity away.

Start, struggle, fail, fix and learn. Repeat.

Knowledge is of no value unless you put it into practice.

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

Do Not Be Afraid To Make Mistakes. Each mistake teaches us something.