Robeyns — Limitarianism
Ingrid Robeyns, Limitarianism: The Case Against Extreme Wealth (Astra House, 2024)
The Argument
Robeyns argues that there should be an upper limit on personal wealth — not just a floor (minimum wage, welfare) but a ceiling. The philosophical case: beyond a certain point, additional wealth does not increase well-being but does increase political power, economic distortion, and social harm. Extreme wealth is not just unfair; it’s destructive to democratic governance and ecological sustainability.
The framework draws on the capabilities approach (Robeyns was a student of Amartya Sen): what matters is whether people can live a flourishing life, and extreme concentration of wealth actively undermines others’ ability to do so. This is not about envy or resentment. It’s a structural argument: wealth above a certain threshold cannot be used for well-being; it can only be used for power.
The Political Argument
Extreme wealth translates into political influence — lobbying, campaign finance, think tanks, media ownership — that distorts democratic governance. When individuals can spend more on a political campaign than entire communities spend on schools, the demos is effectively dissolved. This extends Brown’s argument in Brown — Undoing the Demos: neoliberalism doesn’t just economize politics; extreme wealth purchases it.
The Ecological Argument
The consumption patterns of the wealthy produce carbon emissions orders of magnitude higher than the median. Growth-dependent economics requires that the wealthy keep consuming. A wealth ceiling is also an emissions ceiling.
Relevance to the Project
Robeyns provides the upper boundary argument that the vault has been building from the lower boundary side. The irreducible minimum is the floor. Limitarianism is the ceiling. Together they define the Raworth doughnut applied to personal wealth: no one falls below, no one overshoots.
The CLT as limitarian housing. The ground lease and capped equity are limitarian mechanisms: they impose a ceiling on how much wealth can be extracted from housing. This is not deprivation — it’s the structural recognition that housing wealth beyond sufficiency is antisocial. Robeyns gives the philosophical justification for why equity caps are good, not just necessary.
The capabilities connection. Robeyns’ capabilities framework aligns with Self-Determination Theory and Eudaimonia: the goal is flourishing, not maximization. The CLT doesn’t maximize anything — it creates conditions for a good enough life embedded in community. Robeyns’ framework explains why “good enough” is the right target and why “more” is destructive.
The funder language. “Limitarianism” is a useful frame for conversations with impact investors and CDFIs: the project isn’t anti-wealth. It’s anti-extreme-wealth. It recognizes that housing wealth has a point of sufficiency beyond which it produces harm. This is a moderate, philosophically grounded position that avoids the radicalism of “abolish private property” while maintaining the structural critique.