“What is an ideal event? It is a singularity- or rather a set of singularities or of singular points characterizing a mathematical curve, a physical state of affairs, a psychological and moral person. Singularities are turning points and points of inflection; bottlenecks, knots, foyers, and centers; points of fusion, condensation, and boiling; points of tears and joy, sickness and health, hope and anxiety, “sensitive” points. Such singularities, however, should not be confused either with the personality of the one expressing herself in discourse, or with the individuality of a state of affairs designated by a proposition, or even with the generality or universality of a concept signified by a figure or a curve. The singularity belongs to another dimension than that of denotation, manifestation, or signification. It is essentially pre-individual, non-personal, and a-conceptual. It is quite indifferent to the individual and the collective, the personal and the impersonal, the particular and the general-and to their oppositions. Singularity is neutral.” — Deleuze, The Logic of Sense, p. 52, orig. ital.