Yes, Gilles Deleuze, a French philosopher known for his work in post-structuralism, was inspired by quantum physics. Deleuze's interest in physics began in the 1960s, when he became interested in the work of Werner Heisenberg, one of the pioneers of quantum mechanics. Deleuze was particularly intrigued by Heisenberg's concept of uncertainty, which suggests that the position and momentum of a subatomic particle cannot be precisely determined at the same time.
Deleuze saw parallels between the principles of quantum physics and his own philosophical ideas about difference, multiplicity, and becoming. He argued that like subatomic particles, all things in the world are constantly in a state of flux and transformation, and that traditional concepts of identity and essence are illusory.
In his book "Difference and Repetition," Deleuze used the example of a subatomic particle to illustrate his concept of difference, arguing that it is impossible to define a particle based on its properties alone, as these properties are in a constant state of flux. Instead, he suggested that we should focus on the processes of differentiation and becoming that produce these properties.
While Deleuze was not a physicist himself, his engagement with the ideas of quantum physics had a significant influence on his philosophical work, and helped to shape his unique approach to ontology, epistemology, and ethics.
