I think this is something that many dont really know. Facebook Fan page! How does it work? I understand that if I have a fan page then the fans will get my messages and their friends will get the message and then their friends friends will get the message, right?
Your fans like you, some of their friends will know but with a small text. Your fans share your pages, all of their friends can know with nice little box included picture. Your fans share pictures/other resources from your page, many of their friends are going to like your pages....And so on.
Facebook is viral. Let's say like this: When you like a page, then the page make a new post and you comment or like the post. Then your activity on the post will appear on your friends' news feed. Your friends will then see that you like a post of a page, then they will open the page and like the page. And the same thing happen to you friends, then to your friends of friends and on and on and on. So just imagine if you have a page and you are active using your page. It'll be good. Please correct me if I'm wrong.