Adolph's authoritarian approach is interesting. Right from after WW1 the fascists seemed to believe you could get results by regimenting everyone, and In Germany it seemed to work, but it went sour due to a mad leader and I suggest that always must happen under those circumstances - that model must always eventrually topple. It is not the same as an industrial democracy situation with common goals and profit sharing, team based encouraging individual contribution of creativity. The Japanese don't even go that far, their controls are internalised, and the system will leave workers for dead under certain circumstances. Germany is now highly unionised, and their ingrained quality culture is the secret of their success. I don't know where America is going, and manufacturing in Australia is pretty much finished. We cannot compete with the Chinese on their own terms, we must move upmarket in a quality sense, and it is never going to happen, For years our guys had tariff protection, and could sell our public their garbage because it was cheaper than the imports. They now expect to continue without making the effort to change the culture. We are really stuffed !
My own education and training has been as a scientist - industrial chemist. I worked in weapons and aircraft development my whole life - no jobs any more.