“Because the thing of it is, no matter how much you enjoy sex, there’s something jolting and strangely disturbing about witnessing the sex of others. Nature has taken great pains to lay out the fundamentals of copulation so that it’s impossible to get a particularly good view of the sex you’re having. Because when you get right down to it, sex is a messy, gritty, often grotesque business to behold: the hairs; the abraded, dimpled flesh; the wide-open orifices; the exposed, glistening organs. And the violence of the coupling itself, primitive and elemental, reminding us that we’re all just dumb animals clinging to our spot on the food chain, eating, sleeping and fucking as much as possible before our something bigger comes along and devours us.”