Pointedstick wrote:
And yet, how many homeowners do their own plumbing, despite how simple PEX is? Also, when a new house is built, it still needs plumbing, and the people who are going to do it are going to be… wait for it… plumbers! Isn't it more likely that plumbers will charge the same price as before and do less work, thereby keeping more profit? Or that they'll eventually get into a price war with each other, driving down prices and suppressing their profit margin to what it was before, but with prices lower, to the benefit of those paying for their work?
It just seems like your narrative implies that people are incapable of adapting to changing conditions.
Pointedstick, my argument is not that people wont eventually adapt to changing conditions. It is that our present economic system requires workers earning an income in order to purchase products. I am making an argument that unemployment is going to be an increasing problem as outright automatization combined with huge increases in efficiency leave many people without jobs. Will this system work itself out eventually, yes probably. But presently this jobless recovery that we are experiencing might not be purely cyclical in nature. There is a structural component to it that doesn't only involve workers not having the correct skills, but also workers not being a necessary input into the production process.
The beginning of the industrial revolution was a very difficult time for massive numbers of people. The 1850's were a very revolutionary time in Europe with great social upheavel as society lurched forward into industrial capitalism. My contention is that we might me lurching forward now into a post-capitalistic system.
Look at debt for example. Americans have taken on huge amounts of private debt to fuel a consumption binge over the last 30 years. This consumption binge has kept a lot of people employed (including millions of Chinese), but at the same time was unsustainable from a monetary perspective. So something has to give, we cant have an entire class of people growing indebted in order to maintain full employment.
Mainstream economists argue that increased productivity causes prices to fall, which then boosts demand which then creates new jobs. While locally or temporarily, there might be economic growth without job creation, economists believe that job growth will always follow. In effect, it represents the belief that technological innovation is always good economically.
This is a central dogma among economists. Why? Because jobless growth would destroy mass market economies. Indeed, jobs are the primary means by which money flows back from the corporations to the consumers. Without jobs, consumers leave the market, effectively destroying it. Should the Luddite fallacy fail—if labour-saving technologies did increase unemployment—we would be pushed into some form of communism where the governments would need to either artificially create jobs, or provide direct financial support to the population. And it is not necessary for the Luddite fallacy to fail entirely to have problems. Imagine that as we innovate, maybe through better machine learning and robotics, we keep losing 2% of all jobs every year. For every 100 jobs destroyed, only 98 new jobs are created. Within a few short years, we would be left with a sizeable fraction of the population which has left the job market entirely, and another fraction which is either unemployed or underemployed.
All of humanity's problems stem from man's inability to sit quietly in a room alone. - Blaise Pascal