Return all things you borrow.
Don't be afraid to say "I made a mistake."
Leave everything a little better than you found it.
Buy whatever kids are selling on card tables in their front yards.
Drink champagne for no reason at all.
Be the first to say hello.
Remember other people's birthdays.
Have a dog.
Send lots of Valentines Day cards and sign them "Someone who thinks you're terrific."
Keep secrets.
Count your blessings.
Never waste an opportunity to tell someone you love them.
Think big thoughts but relish small pleasures.
Compliment even small improvements.
Return borrowed vehicles with the gas tank filled.
Over tip breakfast waitresses.
Leave the toilet seat in the down position.
Strive for excellence, not for perfection.
Say "please" a lot.
Floss your teeth.
Carry jumper cables in your trunk.
be there when people need you.
Become the most positive and enthusiastic person you know.
Plant flowers every spring.
Sing in the shower.
Wear polished shoes.
Don't expect life to be fair.
Take responsibility for every area of your life.
Watch a sunrise at least once a year.
Stop blaming others.
Never refuse homemade brownies.
Always accept an outstretched hand.
Feed a stranger's expired parking meter.
Sing in a choir.
Have a firm handshake.
Use the good silver.
Make new friends but cherish the old ones.
Rekindle old friendships.
Be forgiving of yourself and others.
Ask for a raise when you feel you've earned it.
Treat everyone you meet like you want to be treated.
Wave at kids on school buses.
Marry only for love.
Plant a tree on your birthday.
Never underestimate the power of love.
Don't be afraid to say "I don't know."
Keep your promises (no matter what).
Avoid negative people.
Learn three clean jokes.
Compliment three people everyday.
Commit yourself to constant improvement.
Dance like no-one is watching. Sing like no-one is listening. Love like you've never been hurt.
Say "thank-you" a lot.
Call your mother.
Keep it simple.
Live your life as an exclamation, not an explanation.
Look people in the eye.