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

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

We learn more from failure than we do from success.

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.

Nobody said it’d be easy, they just promised it would be worth it.

Try and do one thing each day that you would really rather not do.

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

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

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

Tomorrow is worth more than yesterday but less than today.

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

Everything that happens was once a dream.

The gift of imperfection - let go of who you think you're supposed to be and embrace who you are.

You can have results or excuses, not both