"In a book called Computer Power and Human Reason, a professor of computer science at MIT named Joseph Weizenbaum writes of a malady he calls "the compulsion to program." He describes the afflicted as "bright young men of disheveled appearance, often with sunken, glowing eyes," who play out "megalomaniacal fantasies of omnipotence" at computer consoles; they sit at their machines, he writes, "their arms tensed and waiting to fire their fingers, already poised to strike, at the buttons and keys on which their attention seems to be as riveted as a gambler's on the rolling dice."