Sean Corbett wrote:
You wrote:

Sorry John, this is not attributed to Bill Gates.

Next time do some research before you post.

http://www.snopes.com/language/document/liferule.htm

I thought you were a teacher.

That's why he was unfamiliar with these rules. You know what they say:
"Those who can't, teach."

Yeah, it still is an ignorant remark, too.