This post is number eight of twelve for the Secular Student Alliance Blogathon. I’m responding to comments in the “Go Ahead, Tell Me What’s Wrong with Homosexuality” thread all day. You can read an explanation of the Blogathon and a pitch for donations (even if you’re religious) here.
At one point in the discussion, Ubiquitous was expanding on Thomist philosophy and laid out a ‘prebuttal’ (of which I’m excerpting only one idea):
In a hale and mature adult human, eyes are for seeing. If the eyes see poorly or not at all, there is something wrong. We call this disordered.
In a hale and mature adult human, teeth are for chewing. If the teeth chew poorly or not at all, there is something wrong. We call this disordered.
In a hale and mature adult human, sexual passions prompt us to sexual activity. If we are prompted poorly or not at all, there is something wrong. We call this disordered.
Jumping from tools and their functions to desires and their objects feels a little sudden to me. A tool that doesn’t work is useless. A person without a certain desire (for marriage, for sex, for physical work, etc) seems perfectly whole, but just not suited to every role or vocation. I can imagine certain drives that are absolutely critical to fulfilled human life (companionship with others, for example), but I don’t know that I’d place sexual desire on that list.
Ubiquitous goes on to mention that only opposite-gender sex can serve “the survival of the species,” but I don’t know why everyone’s talents should be specifically directed toward that goal (or, even if that were the duty of every human, why queer folk couldn’t go into microbiology, and do their part there).