Brian Massumi, born in 1956 in Lorain, established a reputation as a prominent theorist by translating key works by Gilles Deleuze and Félix Guattari into English. His scholarship, which integrates the fields of art, architecture, and cultural studies, explores how power and perception interact within social systems to influence political action and creative emergence.
Academic Background
Massumi completed his undergraduate degree at Brown University in 1979 before obtaining a Ph.D. in French literature from Yale University in 1987. Following a postdoctoral fellowship at Stanford University, he relocated to Canada. He held teaching positions at McGill University and later the Université de Montréal, where he remained until his retirement in 2018. He has also served as a faculty member at the European Graduate School.
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His entry into academic discourse was marked by the 1987 translation of A Thousand Plateaus, followed by the 1992 publication of A User's Guide to Capitalism and Schizophrenia. He aligns himself with process philosophy, drawing on thinkers like Alfred North Whitehead, Henri Bergson, and William James. He categorizes his own approach using terms such as speculative pragmatism, ontogenetics, and incorporeal materialism.
Theory of Ontopower
Massumi examines the mechanics of power, particularly through the concept of ontopower. He argues that this mode of influence, which he links to neoliberal capitalism and the doctrine of preemption, seeks to shape social fields before events occur. By analyzing the intersection of political strategy and the capitalist economy, he explores how resistance can be enacted through micropolitical strategies of immanent critique.
Affect and Experience
Central to his research is the distinction between affect and emotion. Influenced by Spinoza, he defines affect as a capacity to affect and be affected existing in a zone of indeterminacy. His 2002 book, Parables for the Virtual, posits that affect remains resistant to standard functional systems, acting as a reserve of potential that shapes collective responses and political behavior.
Fast facts
- Born: 1956, Lorain
- Citizenship: Canada
- Education: Yale University
- Fields of work: Art, philosophy, architecture
- Key work: Parables for the Virtual (2002)
- Affiliation: SenseLab
- Languages: English, French
Questions readers ask
What is the primary focus of Massumi’s philosophy?
He focuses on process philosophy, investigating how power, perception, and creativity intersect to influence social action.
What does Massumi mean by affect?
He defines affect as the capacity to affect and be affected, situated in a nonconscious zone of indeterminacy that precedes conscious emotion.
Achievements
- Held posts at Université de Montréal and European Graduate School
- Fields: philosophy, art and architecture



