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

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

You can have results or excuses, not both

Run in the morning before your body figures out what you're doing

Hope might be a good breakfast, but it makes a very poor dinner

It is never too late to become what you might have been

I had no time is no excuse. 1 hour is 4% of your day and 1 minute is 0.34 % of your day.

You can pick up a mistake and carry it as a burden,  or you can set it down as use it as a stepping stone to greatness.

Failure is NOT your destiny. Failure is the key to success.

I think, therefore I am.

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

Don’t hang your targets after you’re done shooting.

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

Dreams don't work unless you do.

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