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.

The journey of a thousand miles begins with one step. 

There is no elevator to success, you have to take the stairs.

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

Dreams don't work unless you do.

Everything you want is on the other side of fear

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

The power of reflection is the most powerful skill you’ll learn.

The boxer is not afraid of being knocked down, he is afraid of not being able to get up again.

There is no talent here. There is hard work and obsession. You could be anyone if you put in the time.

You're not in competition with anyone but yourself. Outdo your past, not other people.

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

Failure to prepare = preparing to fail

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

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