A reflection on reality, concepts, language, and AI: why large language models are powerful, where abstraction introduces distortion, and why humans still need to reconnect symbols back to the real world.

从现实、概念、语言到 AI 的层层抽象出发，讨论大语言模型为何强大、为何会失真，以及人在 AI 时代为什么仍要负责把抽象重新接回现实。

When AI services blossom everywhere, who connects them? A speculative look at the missing infrastructure—the AI service marketplace—and the protocols, economics, and privacy challenges it must solve.

基于政治经济学与技术史的交叉视角，系统分析AI驱动的生产力革命如何重塑稀缺结构与协调能力，进而探讨制度演化的三条路径与临界条件。

A warm yet rigorous narrative that threads together cold political-economy logic and the history of technology: how AI and automation are re-engineering scarcity and coordination, and why institutions are likely to evolve into a hybrid spectrum of algorithmic capitalism, technocratic welfare states and post-scarcity horizons.