According to the celebrated work of Winckelmann (1717–1767), the law and aim of all art is beauty only, beauty quite separated from and independent of goodness. There are three kinds of beauty: (1) beauty of form, (2) beauty of idea, expressing itself in the position of the figure (in plastic art), (3) beauty of expression, attainable only when the two first conditions are present. This beauty of expression is the highest aim of art, and is attained in antique art; modern art should therefore aim at imitating ancient art.{11}
