Deleuze, alluding to Kant and Schelling, at times refers to his philosophy as a transcendental empiricism. In Kant's transcendental idealism, experience only makes sense when organized by intellectual categories (such as space, time, and causality). Taking such intellectual concepts out of the context of experience, according to Kant, spawns seductive but senseless metaphysical beliefs. (For example, extending the concept of causality beyond actual experience results in unverifiable speculation about a first cause.) Deleuze inverts the Kantian arrangement: experience exceeds our concepts by presenting novelty, and this raw experience of difference actualizes an idea, unfettered by our prior categories, forcing us to invent new ways of thinking.
http://en.wikipedia.org/wiki/Gilles_Deleuze
http://en.wikipedia.org/wiki/Gilles_Deleuze
