Your attitude is everything. Pick a good one.

Shoot for the moon and even if you miss you’ll land among the stars/

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

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.

It is never too late to become what you might have been

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

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

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

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

Hope might be a good breakfast, but it makes a very poor dinner

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

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

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