Failure is not the opposite of success, it is part of the success.

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

Time is your friend, impulse is your enemy.

You cannot escape the responsibility of tomorrow by evading it today

We learn more from failure than we do from success.

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

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

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

There are no shortcuts to any place worth going.

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

1.00³⁶⁵=1 and 1.01³⁶⁵=37.7. Doing nothing at all versus small steps at a time. 

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

Tough times never last, but tough people do.

Dreams don't work unless you do.

Practice makes comfort. Expand your experiences regularly so every stretch won't feel like your first.