Religious right or P.C. left? Quote 17

In this series of blog posts, your mission, should you choose to accept it, is to read each quote and guess, before doing a Web search, whether someone in the religious right or the politically correct left said it.

17.

[Among the effects of exposure to pornography:] The belief that superior sexual satisfaction is attainable without having affection for one’s partner, thereby reinforcing the commoditization of sex and the objectification of humans.