From The Growth Economics Blog:
One of the recurring themes on this blog has been the consequences of robots, AI, or rapid technological change on labor demand. Will humans be put out of work by robots, and will this mean paradise or destitution? I’ve generally argued that we should be optimistic about robots and AI and the like, but others have made coherent arguments for pessimism. I spent a chunk of this week reading over posts, both new and old, and thinking more about these positions.HT: Economists View
If there is one distinct difference between the robo-pessimist and robo-optimist view, it is almost exclusively down to timing. The pessimists are worried that the rapid decline of human labor is occurring now, and in many cases has been occurring for a while already. The optimists believe that we have time in front of us to sort things out before human labor is replaced en masse.
Brynjolfsson and McAfee‘s latest is a good example of this robo-optimist view. They concede that human labor is in danger of being replaced:
But will there be enough demand, especially over the long term, for those two types of human labor: that which must be done by people and that which can’t yet be done by machines? There is a real possibility that the answer is no—that human labor will, in aggregate, decline in relevance because of technological progress, just as horse labor did earlier. If that happens, it will raise the specter that the world may not be able to maintain the industrial era’s remarkable trajectory of steadily rising employment prospects and wages for a growing population.But at the same time they do not think this is imminent:
But are our interpersonal abilities the only ones that will allow us to stave off economic irrelevance? Over at least the next decade, the answer is almost certainly no. That’s because recent technological progress, while moving surprisingly fast, is still not on track to allow robots and artificial intelligence to do everything better than humans can within the next few years. So another reason that humans won’t soon go the way of the horse is that humans can do many valuable things that will remain beyond the reach of technology.On the robo-pessimism side, Richard Serlin has a mega-post about the declining prospects for human labor and the possible consequences. What is interesting about Richard’s post is that he essentially makes the case that the replacement of human labor by automation has been occurring for decades; we are already living with it....MORE
Speaking of robo-pessimism, what do you call a defeatist robot?
A woebot. :(