Marxism as an Exploitation-Based Class Theory Essential to Socialist Politics
Source: Vivek Chibber. "What Makes Somebody a Marxist?." October 6, 2026. jacobin.com
The Gist
Chibber argues that Marxism isn't a rigid set of beliefs but a flexible theory for understanding how capitalism really works. The key insight is that classes aren't just about being rich or poor—they're about one group profiting by extracting labor from another, and both capitalists and workers are trapped by this system rather than it being about good or bad individuals. Because of this, he argues real change requires restructuring the system itself, not just hoping capitalists behave better.
Conclusion
Marxism, properly understood as a non-dogmatic research program centered on class exploitation, is the most illuminating theoretical foundation for socialists seeking to understand and transform capitalist society.
Premises
- Marxism is not a fixed doctrine with mandatory tenets (as evidenced by Marx's own rejection of 'Marxism' and persistent disagreements among canonical Marxists on value theory, dialectics, and materialism), but rather a research program of testable propositions about how the world works.
- The foundation of injustice in modern society lies in its class structure, which imposes compulsions on people that make humane social relations impossible under current conditions.
- Classes are defined not by income level or cultural status/taste, but by exploitation—one group deriving income by extracting labor from another group.
- Both capitalists and workers are 'trapped' by structural market compulsions: workers must sell labor power, and capitalists must extract surplus labor and compete on the market to survive, meaning individual moral failings are not the root cause of exploitation.
- Because capitalists cannot be reasoned into being 'better' without ceasing to be capitalists (the structure compels their behavior regardless of individual character), systemic change—not individual moral appeals—is required to address exploitation.
- Workers and employers are locked in an inherently antagonistic relationship, since wage gains for workers must come at the expense of employer profits, demonstrating the material basis of class conflict.
Assumptions
- That class relations under capitalism are best understood as fundamentally antagonistic/zero-sum rather than potentially mutually beneficial or negotiable.
- That structural/systemic explanations are superior to individual-level moral or psychological explanations for social phenomena like exploitation.
- That Marxism's core commitment to 'class as exploitation' can be isolated as an essential feature even while other elements (value theory, dialectics) remain contested.
- That socialism as a political project requires or is best served by this particular theoretical framework rather than alternative critiques of capitalism.
- That a 'just and humane social order' is impossible under the current capitalist class structure, implying systemic transformation (not reform) is necessary.