Abstract
A weak and equivocal sign, raised to the rank of a central conceptual scheme in the philosophies of Levinas and Derrida, the notion of trace appears in an allusive but insistent way in Merleau-Ponty's writings devoted to speech and writing. Traces challenge the hegemonic omnipotence of the sign; they both conjure up the mundane contextuality of speech and the lacunar dimension of the expression of meaning, beyond any phenomenal presence and any presentive intuition. Through Husserlian phenomenology, Merleau-Ponty examines the essential character of writing in the constitution of corporeality, otherness, intersubjectivity, and historicity: graphic signs, thought of as traces and the “experience of an absent”, acquire a dimension of material ideality of a new kind, at the limits of phenomenology.