99% of failures come from people who have the habit of making excuses.

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

The greatest enemy to human potential is your comfort zone

No matter how bad it gets, you’re still way ahead of those who haven’t even started.

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

Everything that happens was once a dream.

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

Success is the sum of small repeated efforts, day in and day out.

I have not failed, I've just found 10,000 ways that won't work.

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

Success is not final, failure is not fatal.  It is the courage to continue that counts.

Instead of finding reasons why you can't, find reasons why you can.

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

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

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.