• 0 Posts
  • 243 Comments
Joined 2 years ago
cake
Cake day: August 2nd, 2023

help-circle








  • It’s kind of like string theory. It has a bunch of interesting conjectures but nobody can figure out a way to test any of it.

    Take the “selfish gene” (the idea predates Dawkins). One of the theories states that it may be evolutionarily advantageous for an individual to sacrifice themselves for the group if they share enough DNA. They lose the DNA in their bodies but save the exact same DNA in the bodies of their extended family. That’s a nice idea and you can get the math to work out in game theory models but how do we test if that’s why ducks sometimes lag behind when a hunter tries to shoot them?

    That’s not to say it can never be tested. There are other cases where we needed to wait for technological breakthroughs until theories could actually be tested.







  • Mustard will make it better but you don’t need it.
    You won’t get as good an emulsion and it will separate faster. Once you pour it on some salad it will be pretty hard to notice that.

    If someone is at the point in their cooking journey where they’re asking how to make vinaigrette, I keep it as simple as possible. TBH even the pepper isn’t strictly necessary. Many people don’t have pepper grinders and preground pepper doesn’t add much flavor.

    Salt is the only one that I’d say is absolutely necessary.





  • That’s an incredibly frustrating problem.

    I have a fairly technical background. How technical? When you mention Black-Scholes to people you get a variety of responses.
    Most people just say, “WTF are you talking about? Why doesn’t that guy just wipe his feet?”
    Finance-curious people may have looked it up on Wikipedia.
    Actual finance professionals may get excited and talk about, “the Greeks”.
    I’m the kind of nerd who went through the entire derivation from fundamental concepts like the stochastic discount factor and then had to compare the calculated and observed convexity of utility functions to rediscover the equity premium puzzle.

    Many Democrats are happy to listen to me shred the economic “theories” that Trump blathers on about and are very satisfied to see proofs that their numbers don’t actually work in real math. Many of those same people absolutely loose their shit at the implication that Democratic policies are anything less than perfect.

    Don’t get me wrong. Trumps economic and foreign relations policies are absolute monkey turds and I’ll never get tired of throwing them in the toilet, where they belong. At the same time, hypocrisy doesn’t do Democrats any favors.