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Cake day: June 14th, 2023

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  • It would only be a temporary fix. Robert Nozick gives the example of the famous basketball player as a critique of John Rawls’ veil of ignorance argument.

    Suppose everyone had equal wealth but we remained different individuals with our own personalities, abilities, etc. For simplicity, assume everyone has $100 each and there are a million people in total. Now suppose one person is actually a legendary basketball player (Nozick uses Wilt Chamberlain as an example) and he decides to play basketball in the NBA to entertain everyone else. But he doesn’t do it for free, he charges each person $1 for a ticket to see him play.

    If everyone pays to see him play basketball, he becomes a millionaire while everyone else becomes $1 poorer. In effect, the balance of total equality has been broken.

    How do you solve this problem? You might say that he’s not allowed to charge $1 for people to see him play basketball but then what you’re really saying is that everyone is not allowed to spend their $1 to see a basketball game. So it’s actually not possible to preserve the state of total equality without taking away people’s economic freedom (that is, the freedom to decide how to spend their $100).

    Thus you either gradually revert to inequality or you make all money worthless by taking away people’s choices on what to spend (and so you might as well just have a ration system instead).


  • Yes. Jimmy “Barbecue” Chérizier. Former cop. Alleged to have perpetrated massacres against the public killing dozens of people and burning down hundreds of homes. As a leader of G9 he publicly threatened genocide unless the prime minister of Haiti stepped down.

    This is all information I got from Wikipedia. I don’t know the veracity of any of it. I don’t live in Haiti and don’t really follow the situation there. Whoever Jimmy is, he doesn’t have very good PR. That’s all I can say for sure about him!




  • There’s a big issue with using weight classes in team sports: player weights vary dramatically. Take the NFL for example. Setting aside the enormous differences in weight between linemen (offensive and defensive) and all other position players, there are also huge weight differences within a given position. For example, quarterback Jared Lorenzen was 6’4” and weighed 275 lbs whereas Russell Wilson is 5’11” and weighs 211 lbs. That’s a huge weight difference!

    You can find similar weight differences across players in other leagues (NHL, NBA, and MLB). Weights don’t really correlate with overall skill level though they do somewhat correlate with position and skill set (and height of course).

    How would you classify by weight in team sports? You might think to do it by position but none of the leagues require a player to remain at a single position for their career. Players can and do switch positions, and many even do so multiple times during a game. Sports like NBA basketball don’t even have any particular rules about what a player at any given position is allowed/not allowed to do, so the positions on team rosters are more like a suggestion than a requirement.


  • I think you’re still going to alienate teachers with that kind of shuffling. People form relationships with their colleagues. This is especially the case at universities where your coworker may be one of a handful of people on the planet who actually understands your research.

    But also I think you may overrate the impact of teaching skill on student outcomes. Universities barely teach their students at all. Apart from lectures, they assign course work and conduct examinations. By far the majority of learning in university takes place alone, when the student engages with the course work. It’s often the case that students will pass a course with a decent grade having never attended a single lecture.

    The truth of the matter is that most of the value of a highly selective university is the selectivity. There’s nothing that makes a teacher look brilliant more than having brilliant students. The top schools like Harvard could honestly eliminate lectures entirely, just keeping coursework and examinations, and their students would still be the most sought after.




  • The brutal, national, standardized exam is what you get when you eliminate all the other barriers to going to university. It means every single student is in competition with one another to get accepted.

    Shuffling staff around between schools just sounds like a great way to drive all the best researchers to the private sector while driving all the best teachers out of the profession entirely. Forcing people to move around to different cities for their job means you are selecting heavily for a particular “nomadic” type of person without any attachments to the local community. Sounds absolutely awful to foist that on educational institutions who really ought to be in the business of fostering community.


  • Everything these AIs output is a hallucination. Imagine if you were locked in a sensory deprivation tank, completely cut off from the outside world, and only had your brain fed the text of all books and internet sites. You would hallucinate everything about them too. You would have no idea what was real and what wasn’t because you’d lack any epistemic tools for confirming your knowledge.

    That’s the biggest reason why AIs will always be bullshitters as long as their disembodied software programs running on a server. At best they can be a brain in a vat which is a pure hallucination machine.




  • We need to make a distinction between child care and early childhood education (ECE). Korea does have ECE programs at their universities and so presumably there are spaces available at ECE programs. However these are expensive because they’re staffed by highly educated professionals, so only well-off parents can afford them.

    This is of course true in any country with a highly educated populace. The issue has been called “cost disease.” When you have a highly efficient, highly productive economy, you end up having to pay less productive workers more. For example, compare a typical office worker with a hairdresser. An office worker today is far more productive than they would’ve been a hundred years ago. On the other hand, the hairdresser today is exactly as productive as they were a hundred years ago.

    Hairdressing productivity has not increased at all whereas office work has. So if you want hairdressers to still exist you need to pay them a lot more than you would have a hundred years ago (commensurate with the increase in productivity of office workers), otherwise the hairdresser might as well get an office job!

    You can see this story repeating itself throughout both Korean and Western economies (and anywhere else where productivity has increased dramatically). And in all of these countries you can see a lot of reliance on foreign workers to fill in these sorts of low skill jobs (such as basic childcare).

    The other aspect of professional child care facilities that I see no one talking about is real estate. These facilities need a ton of space in some really expensive areas to handle a relatively small number of children. Paying for an in-home childcare worker can be a lot cheaper than a professional facility for the simple reason that you don’t have to pay for the overhead of the facility’s rent and maintenance costs.





  • This was covered in a great talk by Soren Johnson (lead designer of Civ IV): Playing to Lose: AI and Civilization.

    His main thesis is that players constantly demand stronger AI (that doesn’t cheat) but when they try it they hate it. The issue is that strong AI doesn’t role-play like an actual historical leader, it plays like a “gamer” who will stop at nothing to win.

    That is, strong AI opponents treat Civ like a game of poker and they’ll use every possible means of defeating you. They’re not reliable allies or trading partners, they’re bluffing, duplicitous liars.

    Human players who play against such AIs report a very negative experience. Many of the diplomacy functions in the game become rather useless against such an untrustworthy AI, and the whole situation devolves into something more akin to “turn-based Warcraft” rather than Civilization.