It's funny to me that I have opinions about Christianity and Christian doctrine. I mean, I'm not a Christian. I don't have any particular authority to speak to these topics, and for the most part it's not my problem anyway. As a rule, I can giggle and walk away, any time I want to. So why write those sorts of blog posts?
Some of it is left over from having been raised a Christian. I see these odd, destructive, not-terribly-Biblical ideas masquerading as Christianity, and I have this reflexive reaction: "But that's not how it's supposed to be!"
Some of it is a more general humanitarian reaction: how can you not notice that these are extremely misguided, and in some cases potentially quite harmful, ideas and approaches?
And some of it, I think, is a simple human inability to mind my own freakin' business.