As for you, my galvanized friend, you want a heart.
~ The Wizard of Oz
There is an old joke that deserves to be made popular again. A CEO is touring the company's newest factory. The manager, with a great deal of pride, points out how everything is automated. As the tour reaches the final room, the CEO notices a man sitting sullenly in the corner, with a leashed dog sitting next to him. Somewhat surprised, the CEO asks why the man is there, to which the manager responds, "It's his job to feed the dog." Stumped, the CEO asks why the factory would need a dog. The manager responds, quite matter-of-factly, "Why, to keep the man from touching the equipment."
At least one telling of the joke can be attributed to Warren G. Bennis, a scholar of organizational psychology and more-or-less originator of the field of leadership studies. But what is more interesting to me is the fact that Bennis's version of the joke goes back to 1991—an indication that we have been thinking about technological unemployment for a long time. When I originally heard the joke, probably sometime in the mid-90s, I savored it for its absurdist connotations: man and dog, locked in an eternal, Monty Python-esque loop of feeding and guarding, so as to guarantee no interference in the well-tempered functioning of the machine that has almost entirely replaced them both.
But these days what resonates for me more profoundly is the notion that these two still have jobs, regardless of how marginal such jobs may be; someone still has to feed the dog, and someone still has to keep the man from messing up the machinery that does the actual work. The real subtlety in the joke is that any presence should be needed at all, and yet it is somehow still required. The jobs—for both man and dog—are a fig leaf, but ostensibly the owners of the factory have decided that such a fig leaf is necessary, or at least desirable. Why is this?
I was reminded of this joke when recently contemplating the ubiquitous headlines that sensationalize the wholesale replacement of human labor by non-human capital. Unsurprisingly, the mainstream media prefers the drama of entire sectors of labor being sidelined. For example, an evergreen topic is the imminent wipe-out of heavy truck driving, which accounts for 1.8 million jobs in the United States, or nearly doubling to 3.5 million jobs, if you include taxis, delivery vans and the like. But paradigms are rarely overturned quite so rapidly, and the story that is already unfolding before us is much trickier to unravel, and more interesting.


