"Jim Clark was interviewed at an event held at Stanford University. At some point in the interview, the topic turned to social media. Clark's reaction was unexpected given his high-tech background: "I just don't appreciate social networking." As he then clarifies, this distaste is captured by a particular experience he had sitting on a panel with a social media executive: [The executive was] just raving about these people spending twelve hours a day on Facebook . . . so I asked a question to the guy who was raving: "The guy who's spending twelve hours a day on Facebook, do you think he'll be able to do what you've done?"