On churches and how they ought to be like families, and why sometimes they don't feel that way.
This, of course, is one side of the story. There are other sides. Sometimes churches haven't quite learned to function like families, sometimes they have cliques that function like families whilst leaving others out, and sometimes they are a bunch of people collected around a particular style, set of doctrines or a personality.
There are things that can be done, both from the side of the individual and the side of the church, to bring about the family Christ intends, whether the church is small, medium or large.