5 Matching Annotations
  1. Last 7 days
    1. LLMs have no grounded understanding of the physical world. They model the statistical distribution of language about reality, not reality itself.

      大多数人认为大型语言模型通过学习物理世界的知识来理解现实,但作者认为LLMs实际上只是学习了关于现实的文本统计分布,而非对现实本身的直接理解。这一观点挑战了人们对LLM能力本质的认知,暗示当前AI系统存在根本性的理解缺陷。

    1. AI Agent 可以通过标准 MCP 协议直接读取和操作 𝕏 平台:搜索推文、发帖、查看用户信息、管理书签、收发私信等。

      大多数人认为社交媒体平台会严格限制第三方自动化操作以防止滥用,但作者指出xAI全面开放了MCP协议支持,允许AI Agent直接执行各种操作,这与主流平台的封闭趋势形成鲜明对比。

  2. Feb 2026
    1. I miss thinking hard.
      • The author identifies two primary personality traits: "The Builder" (focused on velocity, utility, and shipping) and "The Thinker" (needing deep, prolonged mental struggle).
      • "Thinking hard" is defined as sitting with a difficult problem for days or weeks to find a creative solution without external help.
      • In university, the author realized this ability to chew on complex physics problems was their "superpower," providing a level of confidence that they could solve anything given enough time.
      • Software engineering was initially gratifying because it balanced both traits, but the rise of AI and "vibe coding" has tilted the scale heavily toward the Builder.
      • While AI enables the creation of more complex software faster, the author feels they are no longer growing as an engineer because they are "starving the Thinker."
      • The lack of struggle leads to a feeling of being stuck, as the dopamine of a successful deploy cannot replace the satisfaction of deep technical pondering.

      Hacker News Discussion

      • The loss of the "clayship" process: Commenters compared coding to working with clay; skipping the struggle means missing the intimacy with the material that reveals its limits and potential.
      • The "Vending Machine" effect: Receiving a "baked and glazed" artifact from AI removes the human element of discovery and learning.
      • Risk of mediocrity: There is concern that AI guides developers toward "average" or conventional solutions, making it harder to push for unique or innovative ideas without significant manual effort.
      • The tradeoff of efficiency: While some view the current era as the best time for "Builders" who just want to see results, many veteran developers feel a profound sense of loss regarding the cognitive depth of the craft.
      • Clear communication as a new skill: Some argue that interacting with AI requires a different kind of "thinking hard"—specifically, the need to express creative boundaries clearly so the model doesn't "correct" away the uniqueness of the project.
  3. Jul 2020
  4. Aug 2018
    1. Habe ich einBuch, das für mich Verſtand hat, einen Seelſor¬ger, der für mich Gewiſſen hat, einen Arzt der fürmich die Diät beurtheilt, u. ſ. w. ſo brauche ich michja nicht ſelbſt zu bemühen. Ich habe nicht nöthigzu denken, wenn ich nur bezahlen kann; anderewerden das verdrießliche Geſchäft ſchon für michübernehmen.

      Kant über künstliche Intelligenz