More Everything Forever: AI Overlords, Space Empires, and Silicon Valley’s Crusade to Control the Fate of Humanity
By Adam Becker
Basic Books (Hachette)
ISBN: 9781541619593
Publication date: April 22, 2025
A friend who would be 93 now used to say that the first time he’d read about the idea of living long enough to live forever was when he was about eight. Even at that age, he was a dedicated reader of science fiction, though he also said this was a habit so weird at the time that he had to hide it from his classmates.
Cut to 1992, when I reviewed Ed Regis’s book Great Mambo Chicken and the Transhuman Condition for New Scientist. Regis traveled the American southwest, finding cryonicists, guys building rockets in the desert, wondering whether gravity was really necessary, figuring out how to make backups of our brains, spinning chickens in centrifuges to understand the impact of heavier-than-earth gravity, that sort of thing. Regis called it “fin-de-siecle hubris”.
In 1992 it was certainly tempting to believe that this sort of craziness was somehow related to the upcoming millennium. Today’s techbros have no such excuse, yet their dreams are the same. This is the collection Timnit Gebru and Émile Torres have dubbed TESCREAL: Transhumanism, extropianism, Singularitarianism, Cosmism, Rationalists, Altruism, and Longtermism, all of it, as Adam Becker explains in More Everything Forever, more of a rebranding than a new vision of the future.
You could accordingly view Becker’s book as a follow-up, 25 years on. Regis could present all this as a mostly whacked-out bunch of dreamers, but since then it’s all become much more serious. Today’s chicken-spinners are armed with massive amounts of money and power and are willing to ignore the present suffering of millions if it means enabling their image of the future. We’ve met this crowd before, in the pages of Douglas Rushkoff’s Survival of the Richest. These are the folks who treat science fiction’s cautionary tales as a manual for what to build.
Becker does a fine job of tracing the history of the various TESCREAL strands. Most are older than one might expect, some with roots in thousands-year-old Christian beliefs. Isn’t fear of death, which Becker believes lies at the core of all this, as old as humanity? At last year’s CPDP, Mireille Hildebrandt called TESCREAL “paradise engineering”.
“If it violates physics, you can ignore it,” I was told at a conference on these topics after I asked how to distinguish the appealing-but-impossible from the well-maybe-someday. Becker proves the wisdom of this: his grounding in engineering and physics helps him provide essential debunking. Mars is too far away and too poisonous for humans to settle there any time soon. Meanwhile, he points out, Moore’s Law, which underpins projections by folks like Ray Kurzweil that computational power will continue to accelerate exponentially, is far more likely to end, like all other exponential trends. Physics, resource constraints, the increasing difficulty of finding new technological paradigms, and the fact that we understand so little of how the human brain or consciousness really works are all factors. The reality, Becker concludes, is that AGI is at best a long, long way off.