Commit yourself to a mighty purpose.
Kind words and good deeds are eternal. You never know where their influence will end.
Be smarter than other people, just don't tell them so.
No matter how old you get, hug and kiss your mother whenever you greet her.
Lie on your back and look at the stars.
You cannot make someone love you. All you can do is be someone who can be loved. The rest is up up them.