Less than a generation ago, a species of future shock overcame many laymen when they contemplated a new inventionthe electronic computer. There was vague anxiety about machines that could think, a corner-of-the-eye vision of humanoid steel creatures winking out their possibly baleful computations. It wasand still ismodern man's version of the Frankenstein anxiety.
Now, of course, in most industrialized nations the computer is as familiar and useful as the automobile. It could in fact create some of the same problems. Last week, at a conference in Chicago marking the 25th anniversary of the invention of the electronic computer, one speaker adumbrated a...