The way your facebook page is setup ,where you get to see someone respond to your posts,or it texts mess.to your phone,and peoples threads be on their page,and home page is basically the community,you can befriend people who you would like to always have respond to your topics ,to have it so that if they come to your page they can see it but nonfriends cant,now if it is posted in the community the the world can see it cuz it is not private the community is where one goes to mingle....
