This is an oldie but a goodie.
Nice, but has it been snoped?
Charles Sykes is the author, not Bill Gates. They are still good points.
http://www.snopes.com/language/document/liferule.htm
"This list is the work of Charles J. Sykes, author of the book Dumbing Down Our Kids: Why American Children Feel Good About Themselves But Can't Read, Write, Or Add. (The list has appeared in newspapers, although not necessarily in this book.) Many versions of this list omit the last three rules:
Rule No. 12: Smoking does not make you look cool. It makes you look moronic. Next time you're out cruising, watch an 11-year-old with a butt in his mouth. That's what you look like to anyone over 20. Ditto for "expressing yourself" with purple hair and/or pierced body parts.
Rule No. 13: You are not immortal. (See Rule No. 12.) If you are under the impression that living fast, dying young and leaving a beautiful corpse is romantic, you obviously haven't seen one of your peers at room temperature lately.
Rule No. 14: Enjoy this while you can. Sure parents are a pain, school's a bother, and life is depressing. But someday you'll realize how wonderful it was to be a kid. Maybe you should start now. You're welcome.
Regardless of where it came from, I like it.
Best Regards
Sergio