We scientists know of course that it’s a highly pleasurable experience to take someone’s penis or vagina into your mouth—it’s pleasurable and enjoyable. Everyone knows that. But after you’ve taken a thousand pleasurable penises or vaginas into your mouth and had a thousand people take your pleasurable penis or vagina into their mouth, what have you accomplished? What have you got to show for it? Do you have a wife or children or a husband or a home or a trip to Europe? Do you have a bridge club to show for it? No! You have only a thousand pleasurable experiences to show for it.

