Her skirts, sleeves, collar, and hat saw to it that none of the young ruffians of the Leased Territories would have the opportunity to invade her bod… - Neal Stephenson

There was no room for dust devils in the laws of physics, as least in the rigid form in which they were usually taught. There is a kind of unspoken collusion going on in mainstream science education: you get your competent but bored, insecure and hence stodgy teacher talking to an audience divided between engineering students, who are going to be responsible for making bridges that won’t fall down or airplanes that won’t suddenly plunge vertically into the ground at six hundred miles an hour, and who by definition get sweaty palms and vindictive attitudes when their teacher suddenly veers off track and begins raving about wild and completely nonintuitive phenomena; and physics students, who derive much of their self-esteem from knowing that they are smarter and morally purer than the engineering students, and who by definition don’t want to hear about anything that makes no fucking sense. This collusion results in the professor saying: (something along the lines of) dust is heavier than air, therefore it falls until it hits the ground. That’s all there is to know about dust. The engineers love it because they like their issues dead and crucified like butterflies under glass. The physicists love it because they want to think they understand everything. No one asks difficult questions. And outside the windows, the dust devils continue to gambol across the campus.

..this is just like life must be for about 99 percent of the people in the world. You're in this place. There's other people all around you, but they don't understand you and you don't understand them, but people do a lot of pointless babbling anyway. In order to stay alive, you have to spend all day every day doing stupid meaningless work. And the only way to get out of it is to quit, cut loose, take a flyer, and go off into the wicked world, where you will be swallowed up and never heard from again.

I would say that the ability of people to agree on matters of fact not immediately visible — states of affairs removed from them in space and time — ramped up from a baseline of approximately zero to a pretty high level around the time of the scientific revolution and all that, and stayed there and became more globally distributed up through the Cronkite era, and then dropped to zero incredibly quickly when the Internet came along. And I think that the main thing it conferred on people was social mobility, so that if you were a smart kid growing up on a farm in Kansas or a slum in India you had a chance to do something interesting with your life. Before it — before that three-hundred-year run when there was a way for people to agree on facts — we had kings and warlords and rigid social hierarchy. During it, a lot of brainpower got unlocked and things got a lot better materially. A lot better. Now we’re back in a situation where the people who have the power and the money can get what they want by dictating what the mass of people ought to believe.