2021-10-19


Cool

  • A Microwave Frequency Doubler

  • Did the Earth tip on its side 84 million years ago?

    Kirschvink and colleagues found, as the true polar wander hypothesis predicted, the Italian data indicate an ~12˚ tilt of the planet 84 million years ago. The team also found that Earth appears to have corrected itself—after tipping on its side, Earth reversed course and rotated right back, for a total excursion of nearly 25˚ of arc in about five million years.

etc


COVID / VaxCult

Culture War / Re segregation / Identdoctrination

  • David Zucker reflects on "Airplane!" in 2021 | Hacker News

  • Why longtermism is the world’s most dangerous secular credo

    To summarise these ideas so far, humanity has a ‘potential’ of its own, one that transcends the potentials of each individual person, and failing to realise this potential would be extremely bad – indeed, as we will see, a moral catastrophe of literally cosmic proportions. This is the central dogma of longtermism: nothing matters more, ethically speaking, than fulfilling our potential as a species of ‘Earth-originating intelligent life’. It matters so much that longtermists have even coined the scary-sounding term ‘existential risk’ for any possibility of our potential being destroyed, and ‘existential catastrophe’ for any event that actually destroys this potential.

    Why do I think this ideology is so dangerous? The short answer is that elevating the fulfilment of humanity’s supposed potential above all else could nontrivially increase the probability that actual people – those alive today and in the near future – suffer extreme harms, even death. Consider that, as I noted elsewhere, the longtermist ideology inclines its adherents to take an insouciant attitude towards climate change. Why? Because even if climate change causes island nations to disappear, triggers mass migrations and kills millions of people, it probably isn’t going to compromise our longterm potential over the coming trillions of years. If one takes a cosmic view of the situation, even a climate catastrophe that cuts the human population by 75 per cent for the next two millennia will, in the grand scheme of things, be nothing more than a small blip – the equivalent of a 90-year-old man having stubbed his toe when he was two.

  • Why America Imploded: Americans Still Don’t Understand Why Their Society Failed

    that is what happened to Americans. A huge, huge portion of them turned to the fascism Trump sold them. Many turned to fundamentalist religion — another hallmark of social collapse. Plenty grew addicted to drugs — the now infamous “opioid epidemic,” which, curiously, barely exists, just across the Canadian border. Suicide and depression skyrocketed. The social fabric tore itself apart. Today, Americans will literally carry guns to Starbucks. No, not all of them — but it’s hardly unusual. Think about that mentality for a second. What does it really say? I don’t trust anyone. I want to kill everyone. It speaks of a kind of inchoate, desperate, insatiable rage, the degraded becoming the degrader in turn.

  • Germany’s Promising Plan to Bring Conspiracy Theorists Back from the Brink

  • New York City to remove Thomas Jefferson statue from legislative chamber by year’s end