技術的身體：異質性主體的自由可能

The Technologized Body: Possibilities of Freedom for Heterogeneous Subjects

本文試圖透過傅柯晚期在《法蘭西學院課程》中論及之倫理主體的身體重新思考傅柯對形成主體的技術分析，作為我們思考當今技術切身性的剖面。技術及其所藉以施行之技術物如何改變人與世界之關係，並且參與在人詮釋世界的體系中？如何理解人在這樣架構中所具有的主體性或是能動性？技術及技術物又是如何展現其設計意圖之外的自主性？這樣的自主性又暗示了人與技術之間什麼樣的關係？人與技術之間的問題究竟是海德格所謂的去蔽過程還是人將迷失在設計意圖之外不斷歧出的技術自主性之中？本文分三部分探討人與技術的關係，第一部分解釋古代關注自我的倫理技術；第二部分以後現象學的技術哲學進一步說明人與技術的不可分離的多層次關係；最後，第三部分則是接續前述的關係下思考人如何在技術參與的前提下思考自由的主體。文中以自我關注之數位科技為例，探討數位追蹤裝置及社群平台下的個體是否可能以某種生活風格方式自主的建構，其建構的挑戰為何？

This paper reexamines Foucault’s analysis of the technologies of subject formation by focusing on the ethical body discussed in his later lectures at the College de France. It uses this perspective to reflect on the intimate role of technology in shaping contemporary subjectivity. It explores how technologies and technical artifacts alter the relationship between humans and the world, and how they participate in the systems through which we interpret reality. How should we understand subjectivity or agency within such a framework? How do technical artifacts demonstrate autonomy beyond their original design, and what kind of human-technology relationship does this autonomy suggest? Is this interaction best understood as a Heideggerian process of unconcealment, or does it risk the loss of human agency in the diverging autonomous path of technology? The paper is structured in three parts: the first examines ancient ethical techniques of self-care; the second analyzes the multilayered and inseparable relationship between humans and technology through postphenomenology; and the third explores how individuals might conceptualize a free subjectivity within technological participation. Using digital self-tracking and social platforms as examples, it examines whether individuals can autonomously construct an ethical self through a style of life, and what challenges this process entails.