I have worked with straight and gay couples for a very long time, and over the years I have come to realize that people know very little about sex. As open as we would like to think we are in the twenty-first century, people are still too closed to talk about sex. The guy who knows all the sex jokes and who entertains everybody around the campfire is also the guy that knows the least, and probably the one who gets the least. You should think that it is much easier to get a book about sex in our time. I mean, you can order it over the Internet and nobody will know, right? Well, for some reason, people do not order the books, or they do not read them, because in my experience most people just think they know something.