We learn nothing from those who say: ‘Do as I do’. Our only teachers are those who tell us to ‘do with me’, and are able to emit signs to be developed in heterogeneity rather than propose gestures for us to reproduce. There is no ideo-motivity, only sensory-motivity. When a body combines some of its own distinctive points with those of a wave, it espouses the principle of repetition which is no longer that of the Same but involves the Other—involves difference from one wave and one gesture to another, and carries that difference through the repetitive space thereby constituted. To learn is indeed to constitute this space of an encounter with signs, in which the distinctive points renew themselves in each other, and repetition takes shape while disguising itself. (23)