Class 6: Capital Chapters 5-9: Absolute Surplus-Value, Valorization, the Working Day

Class 6: Capital Chapters 5-9: Absolute Surplus-Value, Valorization, the Working Day

🎙 Paul North 👥 1.8M 📅 March 25, 2026 ⏱ 45 min 👁 7K 📄 lecture 🧭 2026-08-03
Available in: English (current) Français

Keywords

valorizationabsolute surplus-valueworking daymeans of productionlabor power

Summary

In this lecture, Paul North continues a chapter-by-chapter study of Marx’s Capital Volume 1, focusing on chapters 5-9. He begins by recapping the general formula of capital (M-C-M’) and the contradiction of equal exchange yielding more value. He then introduces the concept of valorization, where labor is subordinated to the process of value creation. North emphasizes that capital is an automatic subject, an impersonal system that uses both capitalists and workers for its own reproduction. He discusses the distinction between living and dead labor, and the role of means and objects of labor in historical materialism. The lecture covers the production of absolute surplus-value through the extension of the working day, and touches on the struggle over the length of the working day. North also addresses the fetishism of commodities and the way capital encloses previously free resources. Throughout, he uses examples and engages with student questions to clarify Marx’s arguments.

151 words

Critical Evaluation

The lecture provides a thorough and accessible analysis of Marx’s Capital, chapters 5-9, focusing on the concepts of valorization, absolute surplus-value, and the working day. North’s expertise as a co-editor of a recent critical edition of Capital lends authority to his interpretation. He effectively explains complex ideas such as the automatic subject of capital and the distinction between living and dead labor, using clear examples and analogies. The argumentation is solid, grounded in close reading of the text, and he engages critically with the material, addressing potential misunderstandings. The sources cited are reliable, primarily the Princeton University Press edition of Capital and the course playlist. The lecture’s strength lies in its pedagogical clarity and the way it connects Marx’s analysis to contemporary issues, such as the enclosure of free resources. However, it is a lecture rather than original research, and some interpretations may be debated among Marx scholars. The adéquation between title and content is excellent, as the lecture precisely covers the announced chapters and themes. Overall, this is a high-quality educational resource that offers valuable insights into Marx’s critique of political economy.

183 words

Title / Content Match

The title accurately reflects the content, which covers the specified chapters and concepts.

Quality & Reliability

8/10

Lecture by a Yale professor, based on a critical edition of Marx's Capital, with rigorous textual analysis and clear argumentation. The content is scholarly and well-structured, though it is an interpretation rather than original research.

Key Moments

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Contribution & Novelties

The lecture offers a clear and nuanced interpretation of Marx’s Capital, emphasizing the impersonal nature of capital as an automatic subject, which is a valuable perspective for understanding contemporary capitalism. It also highlights the importance of the means of labor in historical materialism and the ongoing enclosure of free resources.

Pour aller plus loin :

110 words

Radar Profile

The radar profile shows high scores in quantity and quality of information, with a strong technical level and reliability, reflecting a well-structured and authoritative lecture. The relatively lower technical score compared to others suggests the content is accessible to a general audience while still maintaining academic rigor.

Reliability 8/10