Log inSign up
David Chapman
64.1K posts
Image
user avatar
David Chapman
@Meaningness
Better ways of thinking, feeling, and acting—around problems of meaning and meaninglessness; self and society; ethics, purpose, and value.
meaningness.com/newsletter
Joined September 2010
101
Following
36.3K
Followers
  • Pinned
    user avatar
    David Chapman
    @Meaningness
    May 30
    🆕 “When I adopt someone else’s mindset for a while, it can be exhilarating!” Academia understood as a series of lousy BDSM scenes instead. Good enough reason to leave! 🔗 Link in reply tweet! ⤵️
    Image
    4.3K
  • user avatar
    David Chapman
    @Meaningness
    Nov 15, 2024
    Wow, I did NOT know this: Buddhist logicians had discovered the Gettier problem c. 770 AD:
    Image
    240K
  • user avatar
    David Chapman
    @Meaningness
    Jan 5, 2023
    Prophesy: Leo Szilard—the physicist who first conceived of the nuclear chain reaction and who urged the US to undertake the Manhattan Project—explaining how science would stagnate, in 1948. rootsofprogress.org/szilard-on-slo…
    Image
    612K
  • user avatar
    David Chapman
    @Meaningness
    Jun 25, 2023
    The older you get, the harder to resist saying "I told you so." When OO programming came in, it made no sense to me, and I've never used it. Everyone said I was too old to understand. Thirty years later, everyone's snapping out of it and wondering wtf they'd been thinking.
    1.4M
  • user avatar
    David Chapman
    @Meaningness
    Jul 9, 2022
    🗣 In 1974, Joseph D. Becker pointed out that rigid rationalist Chomskian linguistics was an emperor without clothes, and explained how syntax actually works. Rigorously ignored for decades, his theory seems powerfully confirmed by current AI text generators.
    Image
  • user avatar
    David Chapman
    @Meaningness
    Jan 8, 2021
    Philosophy is what happens when smart people think “I’m so smart I can probably figure this out just by thinking about it.” But other than maybe in math, you can’t figure anything out by just thinking about it. You have to poke things and see what happens.
  • user avatar
    David Chapman
    @Meaningness
    Jan 15, 2018
    The simplest, most obvious alternative to universities would be much cheaper and better. scholars-stage.blogspot.com/2018/01/modern… ♻️@St_Rev
    Image
  • user avatar
    David Chapman
    @Meaningness
    May 9, 2025
    Still laughing at this!
    Image
    44K
  • user avatar
    David Chapman
    @Meaningness
    Nov 5, 2025
    _Did the Greeks Believe in Their Myths? An Essay on the Constitutive Imagination_ (By Paul Veyne) "Believe" is not a natural category. It's an invention of rationalist metaphysics. It bears scant relationship with what anyone actually does.
    Image
    43K
  • user avatar
    David Chapman
    @Meaningness
    Jun 5, 2024
    My father, a high school English teacher, once took and aced the AP Physics exam with zero knowledge of the subject, to prove a point: you do well on standardized tests by knowing how to take tests. LLMs know how to take tests.
    user avatar
    Matthew Yglesias
    @mattyglesias
    Jun 5, 2024
    If you believe anything remotely resembling this pace of progress is likely to continue, things are going to get weird really fast. situational-awareness.ai/wp-content/upl…
    Image
    136K
  • user avatar
    David Chapman
    @Meaningness
    Oct 19, 2025
    Realizing that Joseph Campbell's "monomyth" idea, that myths all have the same heroic arc— has had an enormously distorting effect on our understanding of what myths are about and what they are for. It's a modern meta-myth: a myth about myths, flattering modern sensibilities.
    34K
  • user avatar
    David Chapman
    @Meaningness
    Oct 1, 2022
    AI labs should compete to build the smallest possible language models, which “know” as little as possible—and retrieve “knowledge” from a defined text database instead. LMs are a very expensive and unreliable way to store “knowledge.” We already know how to do this.
    Image
  • user avatar
    David Chapman
    @Meaningness
    Oct 17, 2025
    no one goes on a vision quest and discovers that their True Purpose In Life is to be a reliable, hardworking, morally upstanding parent, friend, and member of the local community although plausibly that's the right answer
    96K
  • user avatar
    David Chapman
    @Meaningness
    Jul 6, 2023
    Software engineers are eating the world. Why? Because, in the fallen state of universities, they are the only people educated in building and maintaining enduring systems. We've lost critical social technologies, so rule by software is the only feasible systematicity left.
    82K

New to X?

Sign up now to get your own personalized timeline!

Create account

By signing up, you agree to the Terms of Service and Privacy Policy, including Cookie Use.

Terms·Privacy·Cookies·Accessibility·Ads Info·© 2026 X Corp.
Don't miss what's happening
People on X are the first to know.
Log inSign up
Advertisement
Advertisement