The final paper of the trilogy. Starting from the emergence of "I" (13DD), it develops Round 4 (freedom: self-awareness → purpose → unilateral Non Dubito → mutual Non Dubito) on psychoanalytic foundations: Id = 12DD prediction system, Ego = 13DD self-awareness, Superego = 14DD structural necessity. Eastern and Western philosophers are structurally positioned (Aristotle/Nietzsche/Zhuangzi/Tang Bohu at 14DD; Laozi/Plato at the 14DD–15DD boundary; Socrates at 15DD; Wang Yangming between 15DD and 16DD; Kant at 16DD), with the key insight that 14DD→16DD is the leap from "I" to "we" — only "we" can touch the thing-in-itself. The thing-in-itself is unconstructible but locatable (its lower bound is the upper limit of 16DD), and has great love for everything below 16DD: the window does not reject; it nurtures. The three papers themselves embody three rounds of Select-Determine-Expand-Solidify, with the final stop being not a choice but a structural necessity. Chinese and English versions included. Additional review feedback was provided by Grok (xAI). 三部曲终篇。从"我"的涌现(13DD)出发,在精神分析基础上展开第四轮(自由:自意识→目的→单向不疑→双向不疑):本我=12DD预测系统,自我=13DD自意识,超我=14DD结构必然性。东西方哲学家获得结构定位(亚里士多德/尼采/庄子/唐伯虎在14DD;老子/柏拉图在14DD-15DD边界;苏格拉底在15DD;王阳明在15DD-16DD之间;康德在16DD),核心洞见:14DD→16DD是从"我"到"我们"的跳跃——只有"我们"才能碰到物自体。物自体不可构出但可定位(下限是16DD上限),对16DD以下有大爱:窗不拒绝,窗涵育。三篇自身构成三轮选定展固,最后一次收手不是选择而是结构必然。含中英文版本。Grok(xAI)亦提供了审阅反馈。
Han Qin (Sat,) studied this question.