Insulting someone via stereotype doesn’t show that they’re wrong. You’ve added less to the discussion than the person you’re attempting to mock.

Not quite. All two-body systems orbit a common barycenter, but the mass ratio of the Earth-Moon system is so lopsided that the barycenter is inside the Earth, not between them like with Pluto and Charon.

Geez, the Bible sure does say a lot of needlessly nasty and hateful things that are used by religious bigots as justification for their cruel actions—almost like it’s the flawed product of ancient human cultures and their outdated values, and not a timeless divinely-inspired message from a perfect, unchanging, infinitely-wise being who loves and cares deeply about every single human being.

For what it’s worth, the author (eventually) explains that by “AI doomer” they’re not talking about people who are generally skeptical or pessimistic about AI’s influence on society, but rather people who believe that AI will literally kill all humans:

“[T]here are plenty of people who do believe that AI either will or might kill all of humanity, and they take this idea very seriously. They don’t just think “AI could take our jobs” or “AI could accidentally cause a big disaster” or “AI will be bad for the environment/capitalism/copyright/etc”. They think that AI is advancing so fast that pretty soon we’re going to create a godlike artificial intelligence which will really, truly kill every single human on the planet in service of some inscrutable AI goal. […] They would likely call themselves something like ‘AI Safety Advocates’. A less flattering and more accurate name would be ‘AI Doomers’.”

Did he specify one Earth year though? ‘Cause Mercury completes a trip around the Sun in less than three months. If we include exoplanets we could get it down to less than a day.