The greatest enemy to human potential is your comfort zone

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.

Do what you have always done and you will always be what you have always been

In order to become better than anybody else you must first become better than yourself.

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

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

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

Don’t be afraid to work hard and find out how good you can really be.

You cannot start the next chapter of your life if you keep re-reading the last one.

Lose an hour in the morning and you will spend all day looking for it.

Patience is when you’re supposed to get mad, but you choose to understand

If you can understand just one thing thoroughly, then you will understand everything.

We all have two lives. The second begins when we realise we only have one. 

99% of genius comes from hard work, the remaining 1% comes from innate talent

If you fail, next time fail better.