Never deny hope to anyone, it might be all they have.
Don't make decisions when you are angry.
Take Care of your posture.
Don't pay for a job that is not finished.
Watch out for those that don't have anything to lose.
Learn how to say "no" politely and promptly.
Don't hesitate to lose a battle, if it can help you win the war.
Don't procrastinate, do things at the right time.
Don't fear saying "I don't know" or "I am sorry".
Watch a sunrise at least once each year.
Look people in the eye.
Say "please" and "thank you" more frequently.
Spend less than you make.
Treat others the way you like to be treated.
Learn how to keep a secret.
Acknowledge your mistakes.
Always speak the truth or keep quiet if it can hurt.
Don't share all that you hear or all that you think.
Praise people instead of criticizing them.
Learn the art of listening.
Don't believe all that you hear.
Don't lose your control, breathe deeply.
You are as you breathe.
Meditate for 30 minutes daily.
Enjoy your rest.
Preserve your friendships.
Be honest, earn respect.
You've got the right to be happy.
Discard hate and resentment, they will affect you the most.
3 things you don't recover: Said words, Time gone and opportunities.
Do one thing at a time.
Immortality exists. It is called knowledge. Ask what you don't know and remember it for when you are asked.
Discover pleasure in the elemental: Eating, breathing, walking, tasting, touching, seeing, sleeping and dreaming.
Happiness is like a bank, put in it as much as you can.
Age is a matter of mind, if you don't mind, it doesn't matter.