"...Even further, society isn't merely a collection of engineers, and scientist: other people have all kind of different jobs. Furthermore, they are equally con

"...Even further, society isn't merely a collection of engineers, and scientist: other people have all kind of different jobs. Furthermore, they are equally convinced, that their field of choice was the right one; and from their own perspective each one of them was right..." Whoever's job is not automatable wins :).