
I am a historian and philosopher with research interests in the history of ideas, the invention of traditions, and the politics of translation. My research explores how political concepts have come to shape political discourse and political practice, and how political actors have come to contest the meaning of these concepts in turn. In my dissertation and first book project, I trace the global history of the idea of civil disobedience to shed critical light on contemporary anti-protest rhetoric. I am also currently writing a family memoir with my mother, Nilva Moreira de Souza, probing how she, then a seven-year-old child, was sold into slavery during Brazil’s military dictatorship in the late 1960s. My next project will investigate, in turn, the racial underpinnings of the increasingly popular idea that it is necessary to defend democracy against its enemies or against threats to it.
My articles are forthcoming in the Annual Review of Law and Ethics and The Tocqueville Review. I have also reviewed books for American Ethnologist, GLQ: A Journal of Lesbian and Gay Studies, Political Theory, and Social Movement Studies. My public-facing scholarship has been featured in The Washington Post, World Politics Review, Folha de S. Paulo, Africa Is a Country, and Jacobin Brasil, among others, whilst my more creative work has appeared in POETRY Magazine, BULL, Caliban’s Readings, Inkfish Magazine, The Decolonial Passage, and elsewhere. “She Is There,” a piece stemming from my family memoir, will appear in Best Small Fictions 2025. The anthology features the best 110 short stories published in English worldwide in the previous year. I have also provided expert comment for Al Jazeera, Folha de S. Paulo, JPN, and Native News Online. Beyond the written word, I am interested in the political potentialities of the performing arts. I performed between March and April 2016 Contained Measures of Shifting States by Otobong Nkanga, in lieu of the artist, at the Centre Georges Pompidou in Paris.
I am currently an Assistant Professor of Law and Society and History (by courtesy) at the University of California, Irvine, where I am also Core Faculty for the Latin American Studies Minor and Graduate Emphasis. Previously, I was a Klarman Postdoctoral Fellow in Government at Cornell University. I received my B.A. in Philosophy from the University of São Paulo and pursued an M.A. in French and German Philosophy at the Charles University in Prague, the University of Wuppertal, and the University of Bonn as an Erasmus Mundus Scholar. I hold a Ph.D. in Philosophy from Panthéon-Sorbonne University.
I have been the recipient of grants and fellowships from the Académie française, the Maison française d’Oxford, the Leuven Institute for Advanced Studies, the Munich Centre for Global History, the Friedrich Nietzsche College of the Klassik Stiftung Weimar, the Hannover Institute for Philosophical Research, the German Research Foundation (SFB Cultures of Vigilance), the French-Dutch Network for Higher Education and Research, the Berkman Klein Center for Internet & Society at Harvard University, and Brazil’s Ministry of Education.
I am an alumnus of the LARB Publishing Workshop and have been an Assistant Editor at Cultures of Vigilance (Ludwig Maximilian University of Munich) and Review of Democracy (Central European University). I have also been selected for writing residencies at Yaddo (where I held the Abigail Angell Canfield and Cass Canfield Jr. Residency), the Blue Mountain Center, the Kimmel Harding Nelson Center for the Arts, and the Vermont Studio Center. I attended the 100th Middlebury Bread Loaf Writers’ Conference and the 2025 Tin House Autumn Online Workshop. Between 2025 and 2026, I will be a Visiting Researcher at the Oxford Centre for Life-Writing.
I have also held visiting positions at the Center for Law and Philosophy at the Université catholique de Louvain, the Ethics Institute at Northeastern University, and the Chair of Political Theory and the History of Political Thought at the University of Lausanne. Between 2015 and 2018, I was one of the members of the research project “Critical Theory and Religion” at the Goethe University Frankfurt and the Institute for Social Research (IfS). In September 2022, I delivered a keynote speech—on what we can learn about Black resistance by reading Herman Melville’s Benito Cereno—at the conference “Epistemic Injustice and Recognition Failures” at the Humboldt University of Berlin.
In addition to my research activities, I have taught history, philosophy, and political science at the Sorbonne, Sciences Po Paris, Bielefeld University, the Leibniz University Hannover, the University of Potsdam, and the Charles University in Prague, in both undergraduate and graduate programs. In the spring and summer of 2022, I was an Erasmus+ visiting lecturer at the University of Southampton and the University of Vienna. I also taught at the University of Chicago’s Vienna Human Rights program in 2022 and 2023.
Between 2025 and 2029, I will be a Visiting Professor at the Federal University of Amazonas, where I will teach at Brazil’s flagship graduate program on the Amazon rainforest. During the same period, I will be a Visiting Professor of History at the Federal University of the Southern Border, founded in 2009 to serve the members of rural social movements in three Brazilian states: Paraná, Rio Grande do Sul, and Santa Catarina. In addition, I am a member of the research groups “Histories of Philosophy” (Federal University of Paraná) and “Social Philosophy and Oppression” (Federal University of Santa Maria).
I convene the Virtual Community “History and Politics” of the Western Political Science Association (WPSA) along with Vikram Visana. I am also the Chair of WPSA’s Social Media Committee and of the Virtual Community Program Committee.