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

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

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

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

Start, struggle, fail, fix and learn. Repeat.

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

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

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

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

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

A book a day keeps the stupidity away.

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

Practice like you’ve never won. Perform like you’ve never lost.

Don't fear failure, fear being in the same exact same place next year as you are now.

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