This paper investigates Emerson ’s method in «The Method of Nature» by focusing on the essay’s incipit. This method appears quite paradoxical : far from introducing a topic and progressing in a methodical fashion, Emerson’s essay illustrates, from the outset, a process of discovery that relies on withdrawal, surprise and ignorance. This leads to the celebration of genius as a remedy to spiritual poverty, a Dionysian superabundance that submits the world to its own law. What emerges is thus less an epistemology than a poetics of speech, which delivers, within the very realm of the essay, rhetorical effects of diversion and redirection, presented as analogous to those natural effects the author chooses to highlight.Cet article explore la méth...