Technologies of Difference: Leibniz, Fichte, Bergson
1 Sep - 17 Nov 2026
Tuesdays
6:00pm - 8:00pm
About
French philosopher Martial Guéroult, a decisive influence on the generation of the 1960s including Gilles Deleuze and Michel Foucault, held a uniquely titled chair at the Collège de France in the 1950s: the History and Technology of Philosophical Systems. What does it mean to treat a philosophical system as a "technology"? For Guéroult, a philosophy is a rigorously constructed architecture of concepts. Philosophers are technologists of thought, building internal structures and rational systems that make possible new forms of intelligibility.
This course explores how modern philosophy reshaped thinking about art, technology, and science through what can be called a technology of difference. Difference is no longer understood as a secondary relation between pre-given terms. It becomes a productive, unilateral force - an energetic strike that generates variation, novelty, and new forms of experience. This shift reconfigured how knowledge, artistic practice, and technical activity are conceived.
Throughout the course, we will trace how the concept of difference came to structure much of twentieth-century continental thought, informing the work of thinkers like Martin Heidegger, Jacques Lacan, Maurice Merleau-Ponty, Michel Foucault, Jacques Derrida, and Gilles Deleuze. However, we will see that this fascination with difference is not strictly a twentieth-century phenomenon. It is rooted in the history of philosophy, with its modern iteration beginning with Gottfried Wilhelm Leibniz, continues through Johann Gottlieb Fichte and the post-Kantian tradition, and reaches a new intensity with Henri Bergson in the early 20th century.
Across these figures, a new configuration emerges. Art appears as a site of production rather than representation; science as a historically situated practice; and technology as a practical apparatus that inserts indeterminacy into matter, rather than a neutral instrument. This course invites participants to step into the architecture of these systems, experiencing philosophy as an active force that continues to reshape how we understand change, creativity, and modern life.
What will we cover?
G.W. Leibniz’s Differential World
Leibniz’s Discourse on Metaphysics and Monadology are read as presenting reality as composed of singular perspectives rather than identical substances, with difference internal to the world’s structure. Perspectives are relations that produce shared reality through translation, mediation, and resonance. Against relativism, perspectivism is framed as partial but connectable access to the real.
J.G. Fichte’s Productive Difference
Reading selections from Fichte’s Science of Knowledge alongside Post-Kantian debates (Maimon, early critiques of Kant) frame difference as arising from activity rather than pre-given structures of the mind. In Fichte, the self is not an already constituted identity but the product of self-positing and limitation. Thinking is therefore genetic, generated through acts that produce both subject and object.
Henri Bergson’s Temporal Difference
Readings from Time and Free Will and Creative Evolution to explore how Bergson’s concept of duration (durée) reconceives time as a qualitative flow. Difference here becomes the internal creativity of time itself, through which novelty and transformation continuously arise.
Requirements
This course is designed for anyone with an interest in art, science and creativity, and assumes no prior knowledge.
Teacher
Dr. Daniel Weizman
Price
£300
Location
Fitzrovia, London
Our Location
We are located at Fitzrovia Community Centre, 2 Foley Street, London W1W 6DL
Our classes take place in a modern meeting room, just a short walk from Goodge Street and Oxford Circus Underground stations.
The location is fully accessible, with step-free access and facilities to accommodate all mobility needs.
