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.

You cannot escape the responsibility of tomorrow by evading it today

Never underestimate the importance of small steps. small steps = big changes. 

I can is 100 times more important than IQ.

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

Don’t practice until you get it right, practice until you can’t get it wrong.

We learn more from failure than we do from success.

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

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

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

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

Everything you want is on the other side of fear

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

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.

He who has begun his task is half-way done. Have the courage to begin!