BicycleTree said:
We have already had mechanical revolutions. What happens when AI and software develops to the point where 1 professional program operator can do the work of 10 professional engineers/surveyors/etc.? What happens when buying a robot is cheaper than buying the same amount of human unskilled labor? Say that 50% of all jobs are no longer necessary to do the same real functions (creating goods, building things, and so forth) as are being done today. Where do those unneeded workers go? Do they all starve to death? If they do is that right?
Automation doesn't hurt the engineer of scientist or programmer. What hurts this group is uninspired management. You must realize that there is no set number of widgets to be designed, or structures to be built, however the aggregate of these defines the overall wealth of a society. Thus, as we develop robots and software, etc., it simply allows us to generate more wealth at a lower cost and a shorter time. The problem is uninspired management (corporate and governmental) that sees production as filling some arbitrary quota rather than creating greater wealth. They are looking to "save" arbitrary amounts of money rather than to generate greater wealth using the increased productivity. (Others seek wrongly and vainly to save jobs by holding back advancements.)
Automation, which has been with us in some form since the beginning of the industrial revolution, expands the horizons of engineers, scientists, programmers, inventers and builders; it doesn't replace them, the problem is that bad managers and workers don't recognize this. Automation doesn't put those who properly automate out of work - - - it puts those who don't out of work.
Many of us know the story of the European Sabot (wooden shoes) factory workers. They used old established methods of manufacture that had been around for generations, but when the more efficient English-made leather shoes began to appear on the market, the older, less automated and less efficient Sabot makers continually lost market share (The English cleaned up).
The Sabot makers didn't automate and lost jobs. The British automated and gained jobs. In one vain, last-ditch effort at retaliation the Sabot workers marched on their facilities, and threw wooden shoes into the machinery. The only result of this was to destroy their own jobs quicker - - and the origin of a new word "sabotage".
Automation and robots will create jobs for those who embrace it and use to its fullest capacity, and destroy the jobs only for those who don't. (For those who don't it's the formula for re-entry to the third world.)
There is an obvious and unavoidable downside to the developing automated society: those who do not take advantage of the opportunities to learn to become technologically enabled will suffer - - - and those nations that do not use this capacity to its fullest will also.
KM