This work investigates the foundational philosophical development of Gilles Deleuze by examining his early intellectual influences and the evolution of his conceptual framework. Michael Hardt, a scholar of contemporary political philosophy, provides a rigorous analysis of how Deleuze transitioned from traditional academic structures to the creation of his distinct, radical philosophical system. The text utilizes a chronological approach to trace the development of key concepts such as difference, repetition, and the critique of representation. By situating Deleuze within the context of his predecessors, Hardt clarifies the specific philosophical problems that necessitated the creation of Deleuze's unique terminology.

Scholars frequently cite this text as a primary resource for understanding the trajectory of Deleuze's early thought. Experts note the academic density of the prose, which is tailored for readers already familiar with the foundational texts of continental philosophy.