The book entitled On the Mode of Existence of Technical Objects
    aims at introducing a knowledge into culture adequate to technical objects
    considered at three levels: elements, individuals, ensembles.
    A gap manifests itself in our civilization between the attitudes provoked
    in man by the technical object and the true nature of these objects;
    from this inadequate and confused rapport a set of mythological valuations and
    devaluations arises in the buyer, the manufacturer, and the worker;
    in order to replace this inadequate rapport with a veritable relation,
    one has to become aware of the mode of existence of technical objects.