"Throw my hands up" doesn't seem like a fair characterization. I wasn't offering legislation, I was offering a framework within which the details can be fleshed out that perhaps would lead to practical legislation (I mean, this is an HN comment after all, there's only so much you can reasonably expect). You seemed to disagree with the effort entirely, but your critique merely points to difficulties inherent in legislating nebulous phenomena. I certainly don't disagree, but I fail to see why that should short-circuit the effort. If that wasn't your intention, then perhaps we don't disagree much at all.