I considered leaving Twitter as soon as Elon Musk acquired it in 2022, just not wanting to be part of a community that could be bought, least of all by a man like him – the obnoxious “long hours at a high intensity” bullying of his staff began immediately. But I’ve had some of the most interesting conversations of my life on there, both randomly, ambling about, and solicited, for stories: “Anyone got catastrophically lonely during Covid?”; “Anyone hooked up with their secondary school boy/girlfriend?” We used to call it the place where you told the truth to strangers (Facebook was where you lied to your friends), and that wide-openness was reciprocal and gorgeous.

“Twitter has broken the mould,” Mulhall says. “It’s ostensibly a mainstream platform which now has bespoke moderation policies. Elon Musk is himself inculcated with radical right politics. So it’s behaving much more like a bespoke platform, created by the far right. This marks it out significantly from any other platform. And it’s extremely toxic, an order of magnitude worse, not least because, while it still has terms of service, they’re not necessarily implementing them.”

Global civil society, though, finds it incredibly difficult to reject the free speech argument out of hand, because the alternative is so dark: that a number of billionaires – not just Musk but also Thiel with Rumble, Parler’s original backer, Rebekah Mercer (daughter of Robert Mercer, funder of Breitbart), and, indirectly, billionaire sovereign actors such as Putin – are successfully changing society, destroying the trust we have in each other and in institutions. It’s much more comfortable to think they’re doing that by accident, because they just love “free speech”, than that they’re doing that on purpose. “Part of understanding the neo-reactionary and ‘dark enlightenment’ movements, is that these individuals don’t have any interest in the continuation of the status quo,”

Earlier this year, a Boeing aircraft's door plug fell out in flight – all because crucial bolts were missing. The incident shows why simple failures like this are often a sign of larger problems, says John Downer.

In a 1938 article, MIT’s president argued that technical progress didn’t mean fewer jobs. He’s still right.

Compton drew a sharp distinction between the consequences of technological progress on “industry as a whole” and the effects, often painful, on individuals.

For “industry as a whole,” he concluded, “technological unemployment is a myth.” That’s because, he argued, technology "has created so many new industries” and has expanded the market for many items by “lowering the cost of production to make a price within reach of large masses of purchasers.” In short, technological advances had created more jobs overall. The argument—and the question of whether it is still true—remains pertinent in the age of AI.

Then Compton abruptly switched perspectives, acknowledging that for some workers and communities, “technological unemployment may be a very serious social problem, as in a town whose mill has had to shut down, or in a craft which has been superseded by a new art.”

Because Boeing were on such a good streak already...