Jim,
Perhaps the hill moistens as the ball rolls down it, bit a leap from respecting Polyamory as a cultural choice to tying it inexorably to polygamy to people marrying children is a collection of complete and utter nonsense.
As stated before, Polyamory is, at its heart, a choice regarding a personal understanding of morality, romance, and sexuality. Obviously, as a Catholic, the party line is pretty well-trod on this particular set of issues, but there are those of us that have trouble seeing things from that point of view (I, for instance, am a convert).
Polyamory is not interchangeable with Polygamy. The two things may be similar (depending on how the relationships in a Polyamory situation are handled) or may be entirely different. To say that a married Polyamorist couple isn’t monogamous is, in most cases, insulting at best.
Now, before I delve any deeper, let me lay my cards a bit flatter:
I do not support the idea of Polygamy. I also do not support the idea of gay marriage. I also do not support the idea of state sponsored marriage. I believe firmly that the ONLY answer to our current set of issues is to remove all federal and state incentives to marry. This will eliminate all argument on the matter, as without these tax breaks and insurance packages, there won’t be a punitive difference in “Married” folk and those that cannot partake of our religious practices. That gay couple is welcome to believe that their union is as legitimate as mine. Without the high ground of having a government sanction, I am welcome to disagree with them. In the end, it doesn’t really matter.
Finally, to say that allowing two consenting men to get married, or two consenting women and one consenting man for that matter, is paving the way for the brutalization of children is specious and boorish at the VERY best. If you want to point at the potential of this most recent upset of traditional marriage to tip the whole craft, why not point at this argument of Polygamy and stop with that?
Even most Gay couples understand (I think…I obviously can’t really quantify that statement) that allowing Polygamy would undermine the entire foundation of what they’ve fought for. I doubt they’d give up their fight, but it might at least make a few of them pause and think. Throwing in dire predictions of a future in which Man can marry Beast is only going to evoke irritation and will eventually coagulate discourse so throughly that we’ll never get it moving again.
-Arkalem