Abstract
The figure of the materialist philosopher as the « laughing philosopher », who mocks the rest of humanity, its fears, superstitions and even values, is a classic one. It has been associated variously with Democritus, Epicurus, Spinoza, Rabelais, La Mettrie and others. Apart from the interest one might have in this figure of the philosopher as someone who is rather far removed from school benches, the present essay seeks to describe or define this conceptual character in order to argue that laughter is the materialist philosopher’s « mode of access » to the human world, the so-called world of « values ». This implies that the equally classic reproach towards materialism – its coldness, its inability to grasp the dynamics of human action, what Flaubert would have called an « anatomist’s cruelty » – fails ; or only successfully targets materialism when it laughs