Return borrowed vehicles with the gas tank filled.

Say "please" a lot.

Count your blessings.

Think big thoughts but relish small pleasures.

Sing in the shower.

Send lots of Valentines Day cards and sign them "Someone who thinks you're terrific."

Avoid negative people.

Never refuse homemade brownies.

Leave the toilet seat in the down position.

Wear polished shoes.

Carry jumper cables in your trunk.

Buy whatever kids are selling on card tables in their front yards.

Have a firm handshake.

Wave at kids on school buses.

Leave everything a little better than you found it.

Don't expect life to be fair.

Ask for a raise when you feel you've earned it.

Return all things you borrow.

Compliment even small improvements.

Floss your teeth.

Feed a stranger's expired parking meter.

Look people in the eye.

Always accept an outstretched hand.

Keep it simple.

Be forgiving of yourself and others.

Use the good silver.

Learn three clean jokes.

Never waste an opportunity to tell someone you love them.

Drink champagne for no reason at all.

Over tip breakfast waitresses.

Be the first to say hello.

Rekindle old friendships.

Marry only for love.

Never underestimate the power of love.

Have a dog.

Take responsibility for every area of your life.

Stop blaming others.

Say "thank-you" a lot.

Plant a tree on your birthday.

Keep your promises (no matter what).

Call your mother.

Commit yourself to constant improvement.

Keep secrets.

Compliment three people everyday.

Watch a sunrise at least once a year.

Treat everyone you meet like you want to be treated.

Dance like no-one is watching. Sing like no-one is listening. Love like you've never been hurt.

be there when people need you.

Sing in a choir.

Become the most positive and enthusiastic person you know.

Remember other people's birthdays.

Make new friends but cherish the old ones.

Live your life as an exclamation, not an explanation.

Strive for excellence, not for perfection.

Plant flowers every spring.

Don't be afraid to say "I don't know."

Don't be afraid to say "I made a mistake."