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

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

The greatest mistake we make is living in constant fear that we will make one.

Dreams don't work unless you do.

"I" not them. Be the best version of you.

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

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

Skills are built not born.

Don't put off until tomorrow what you can do today. If today you have no time, it means tomorrow you'll be too tired and the next day you'll be something else.

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

We learn more from failure than we do from success.

I fear not the man who has practiced 10,000 kicks once, but I fear the man who has practiced one kick 10,000 times.

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

Time is your friend, impulse is your enemy.

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