
New Books in Sociology Thomas Piketty, "A Brief History of Equality" (Harvard UP, 2022)
Nov 17, 2025
Thomas Piketty, a prominent economist and history expert, dives into his latest work, exploring the complex relationship between capitalism and equality. He shares an optimistic perspective on how societies have progressively moved toward greater equality despite historical setbacks like slavery and imperialism. Piketty emphasizes the importance of understanding history to inform future reforms and advocates for reparations in cases like Haiti to address past injustices. His insights challenge contemporary views on inequality and the role of international institutions.
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From Math To Historical Economics
- Thomas Piketty moved from math to economics because he loved history and wanted to study social questions.
- He shifted from formal modeling to building historical income and wealth datasets with an international research network.
Academic Freedom Enabled Big Books
- Piketty benefited from early recognition and MIT publications, which gave him freedom to pursue big-book projects.
- Returning to France let him join a social-science environment more favorable to long-term historical work.
Long-Run Trend Toward Equality
- Piketty identifies a long-run movement toward greater equality since the late 18th century driven by political struggles.
- He stresses this trend is fitful and requires continued institutional and democratic effort to sustain progress.







