Barbara Stiegler
The work of Barbara Stiegler (born 1971) — the philosopher of the imperative to adapt, from Nietzsche to the Lippmann–Dewey debate to the politics of the pandemic: her life, main ideas, critiques, and impact. Editorial synthesis, not a substitute for the books.
The work at a glance
Barbara Stiegler asks where one of the most common injunctions of our time comes from: “you have to adapt.” Her answer is that it is not a neutral fact of life but a political program, built in the interwar years on a borrowed reading of evolutionary biology, and that it defines neoliberalism more precisely than the familiar story of free markets. Against it she revives John Dewey's idea of democracy as collective experimentation. The same framework then served her to criticize the governance of health — and, during the Covid-19 crisis, made her one of the most visible and most debated philosophers in France.
The life
Born in 1971, she is the daughter of the philosopher Bernard Stiegler, though her work follows a distinct path. Trained in philosophy and an agrégée, she wrote her doctorate on Nietzsche and published Nietzsche et la biologie (2001) and Nietzsche et la critique de la chair (2005). She became professor of political philosophy at the Université Bordeaux Montaigne, where she led a master's program on care, ethics and health. Her academic work took a public turn in 2019 with « Il faut s'adapter ». In Du cap aux grèves (2020) she recounted how the gilets jaunes movement and the strikes against pension and research reforms pulled her from the library into political mobilization — an account of a scholar deciding that analysis alone was not enough.
History and context
« Il faut s'adapter ». Sur un nouvel impératif politique (Gallimard, 2019) arrived as France was debating Emmanuel Macron's program of reforms framed around modernization and adaptation, and just as the gilets jaunes crisis broke out; it found a readership far beyond philosophy. It belongs to a wave of French work that, after Foucault's Birth of Biopolitics lectures (1978–79) and Dardot and Laval's The New Way of the World (2009), treats neoliberalism as a positive project of government rather than a retreat of the state. Her pandemic books appeared in Gallimard's short “Tracts” series, written for a general audience in the middle of the crisis. She also published a history of philosophy read through Nietzsche, Nietzsche et la vie (2021).
Main ideas
Nietzsche as a reader of biology
Her first books reread Nietzsche through the life sciences of his time: the body as a plurality of forces that must constantly assimilate what is foreign to it, and the suffering 'flesh' exposed to change. Against the image of a heroic will to power, her Nietzsche is a thinker of vulnerability, rhythm and the difficulty of adapting — the thread that runs into her political work.
'Il faut s'adapter' — the imperative to adapt
The phrase everyone hears — in workplaces, schools, hospitals, ministries — is not common sense but a political program with a history. Her 2019 book traces it to a biological vocabulary that entered politics in the 1920s and 30s: humans described as organisms lagging behind a world transformed by industrial globalization, who must be made to catch up.
Lippmann's neoliberalism
Walter Lippmann — journalist, author of Public Opinion (1922) and The Good Society (1937), namesake of the 1938 Paris colloquium often dated as the birth of 'neoliberalism' — is her central figure. His diagnosis: the human species, formed for stable small groups, is maladapted to the 'Great Society'. His answer: a strong state and experts that re-educate populations — through schooling, health and law — to fit the demands of the global market.
Dewey's answer: democracy as collective experimentation
John Dewey's The Public and Its Problems (1927) replied to Lippmann. Evolution has no fixed end to which people must be fitted; the environment itself can be transformed. Publics form around shared problems and can investigate them together. Stiegler reads the Lippmann–Dewey debate as the forgotten fork between a neoliberalism of expert adaptation and a democracy of collective intelligence.
Neoliberalism as a biopolitics, not laissez-faire
Following Foucault's lectures, she insists that neoliberalism is not the retreat of the state but an active state project: government intervenes constantly — in education, health, labor law — to shape individuals into competitive, flexible, adaptable subjects. The market is not natural; it has to be produced, and so do the people who inhabit it.
Tempo: acceleration versus slowness
Lippmann's program sets one rhythm — the accelerating flow of global capital — as the environment everyone must match. Stiegler argues that living beings and societies have plural rhythms and need slowness, deliberation and time; imposing a single tempo is what produces exhaustion, burnout and resentment.
The pandemic as syndemic
In De la démocratie en Pandémie (2021) and Santé publique année zéro (2022, with public-health professor François Alla), she argued that Covid-19 was better understood as a 'syndemic' — an epidemic intertwined with chronic disease and social inequality — and that governing it through emergency powers, hospital capacity and restrictions decided in a closed defense council bypassed both public health and democratic deliberation.
Critique
- One genealogy among several. Historians of neoliberalism stress its plurality — Austrian, German ordoliberal, Chicago — and note that Hayek or Friedman owe little to Lippmann's biological framing. Critics ask whether a single lineage can carry the explanatory weight she puts on it.
- An idealized Dewey. Dewey's experimental democracy is presented as the road not taken, but it was also criticized in its own time as vague about institutions — how publics actually form and decide at the scale of a modern state is left open.
- The pandemic positions. Her critique of lockdowns, emergency governance and the health pass was welcomed by some as a needed democratic objection and attacked by others as underestimating the epidemic and giving cover to anti-vaccine arguments — she rejected that reading. This remains the most contested part of her work.
- Scholar or activist. Her explicit move into political engagement led some colleagues to question whether the genealogy is research or argument for a side. She makes no secret that for her the two cannot be separated.
Impact
« Il faut s'adapter » made the Lippmann–Dewey debate, long familiar to American media studies, central to French discussions of neoliberalism, and gave critics of managerial reform in hospitals, schools and universities a precise vocabulary: adaptation, lag, tempo. During the Covid-19 crisis she became one of the few philosophers regularly heard in French public debate on health policy, and her use of the syndemic concept helped carry it beyond public-health journals. For readers of this site, her question — who decides what everyone must adapt to, and on whose clock — applies directly to every technology rollout, from automation to AI.
Notable engagements
- Walter Lippmann & John Dewey — the 1920s debate on public opinion and democracy that structures her main book.
- Nietzsche — her first field, read through 19th-century biology, and the source of her attention to bodies, vulnerability and rhythm.
- Michel Foucault — the lectures on biopolitics and neoliberalism as the frame she extends with Lippmann.
- François Alla — public-health co-author of Santé publique année zéro (2022).
- Bernard Stiegler — her father; both diagnose a society forced to follow the tempo of its technologies, from different directions.