Peter L. Berger (1963, pp. 23–24)  noted in his classic book Invitation to Sociology, “The first wisdom of sociology is this—things are not what they seem.” Social reality, he said, has “many layers of meaning,” and a goal of sociology is to help us discover these multiple meanings. He continued, “People who like to avoid shocking discoveries…should stay away from sociology.” As Berger was emphasizing, sociology helps us see through conventional understandings of how society works. He referred to this theme of sociology as the debunking motif. By “looking for levels of reality other than those given in the official interpretations of society” (p. 38),  Berger said, sociology looks beyond on-the-surface understandings of social reality and helps us recognize the value of alternative understandings. In this manner, sociology often challenges conventional understandings about social reality and social institutions. For example, suppose two people meet at a college dance. They are interested in getting to know each other. What would be an on-the-surface understanding and description of their interaction over the next few minutes? What do they say? If they are like a typical couple who just met, they will ask questions like, What’s your name? Where are you from? What dorm do you live in? What’s your major? Now, such a description of their interaction is OK as far as it goes, but what is really going on here?
Does either of the two people really care that much about the other person’s answers to these questions? Isn’t each one more concerned about how the other person is responding, both verbally and nonverbally, during this brief interaction? For example, is the other person paying attention and smiling? Isn’t this kind of understanding a more complete analysis of these few minutes of interaction than an understanding based solely on the answers to questions like, What’s your major? For the most complete understanding of this brief encounter, then, we must look beyond the rather superficial things the two people are telling each other to uncover the true meaning of what is going on. As another example, consider the power structure in a city or state. To know who has the power to make decisions, we would probably consult a city or state charter or constitution that spells out the powers of the branches of government. This written document would indicate who makes decisions and has power, but what would it not talk about? To put it another way, who or what else has power to influence the decisions elected officials make? Big corporations? Labor unions? The media? Lobbying groups representing all sorts of interests? The city or state charter or constitution may indicate who has the power to make decisions, but this understanding would be limited unless one looks beyond these written documents to get a deeper, more complete understanding of how power really operates in the setting being studied.