The Pleasure Principle: everything you always wanted to know about HR* (*but were afraid to ask) There are a few surefire ways to cause a pause in conversation with a group of strangers: talk about your sex or let it be known that you work in HR. But why do these topics seem to be off limits in polite company? Why the shame, embarrassment, and reluctance to discuss two activities that, quite frankly, bring joy to numerous people? They have more in common than you may think!