I’m not saying it was aliens … but it was aliens It’s easy to laugh at an alleged whistleblower’s claims that the U.S. government possesses alien spacecraft. But, the math-and-science writer Dynomight says, our a priori beliefs should be that alien contact is pretty likely: The galaxy has lots of planets and is very old. There’s been plenty of time for probes to reach us. And we should take the many eyewitness accounts of hard-to-explain phenomena seriously. But contrary to the common saying, evidence of absence — to the well-trained mind — is, in fact, absence of evidence. There are cameras everywhere now, and yet: “We get grainy videos … but never close-up HD,” Dynomight says. “There are many opportunities for a smoking gun, but we never get one.” Instead, we get “billions of guns that failed to smoke.” A toaster, but, like, a toaster that changes history The tech pioneer Marc Andreessen wrote a piece recently about why we don’t need to worry about artificial intelligence killing everyone. Flagship’s Tom, who wrote a book about people who do worry about AI killing everyone, found that piece profoundly depressing, because it didn’t engage with any of the actual (and, to Tom’s mind, not crazy) concerns those people have. Dwarkesh Patel, a tech podcaster and like Tom a fan of Andreessen’s, wrote a response. It’s worth reading in full, but the really key point is this: You can’t have it both ways. If (as Andreessen says) AI will save the world, will cure cancer, will stop climate change — then presumably it’ll be powerful and you’ll be giving it stuff to do. You can’t say “AI will be just like a toaster” on the one hand and “AI will make everything we care about better” on the other. Toasters just make toast. I’ve got a plan, and it’s as hot as my pants! Today in news to make you feel old: Blackadder, the brilliant, seminal, hilarious BBC sitcom that launched the careers of half the British character actors you see in Game of Thrones or Harry Potter, is 40 years old. The idea of a sitcom that tells historical stories and features Samuel Johnson, Elizabeth I, and Field Marshal Haig, might not sound promising, but it was a work of genius. Ed West, himself British and rather more than 40 years old, sings its praises: “History is funny because people’s behaviour is often quite irrational, or spiteful, or motivated by petty reasons that contrast with their high-minded principles,” he says. “No doubt we will seem the same to future generations, too.” |