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

The temptation to quit will be the greatest when you are about to succeed

Go as far as you can see, when you get there, you’ll be able to see further

Whenever you find yourself doubting how far you can go, just remember how far you have come.

Yesterday is history, tomorrow is a mystery, but today is a gift—that's why it's called 'the present

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

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

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

Don’t compare yourself to others. Compare yourself to the person you were yesterday.

It doesn’t matter where you start, it matters how you end

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

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.

Twenty years from now you will be more disappointed by the things you didn’t do than the things you did do

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

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