REDUCTIONISM IN ART AND BRAIN SCIENCE, Eric R. Kandel

Riegl emphasized an obvious but previously ignored psychological aspect of art: that art is incomplete without the perceptual and emotional involvement of the viewer. Not only do we collaborate with the artist in tranforming a two-dimensional figurative image on canvas into a three dimensional dipiction of the visual world, we interpret what we see on the canvas in personal terms, thereby adding meaning to the picture. Riegl called this phenomenon “the beholder’s involvement.” Based on ideas derived from Riegl’s work and on insights that began to emerge from cognitive psychology, the biology of visual perception, and psychoanalysis, Kris and Gombrich went on to develop a new view of this concept, which Gombrich referred to as the beholder’s share. - REDUCTIONISM IN ART AND BRAIN SCIENCE, Eric R. Kandel