The nature of art, however, is such that in art one single case stands for thousands, in that what art has in view with that careful and particular delineation of the individual is the revelation of the Idea of the genus to which it belongs; so that, e.g., an occurrence, a scene from human life depicted correctly and completely, that is to say with an exact delineation of the individuals involved in it, leads to a clear and profound knowledge of the Idea of humanity itself perceived from this or that aspect.