Out of an intuitive experience of the world comes a continuous flow of novel distinctions. Purely rational understanding, on the other hand, serves to confirm old mindsets, rigid categories. Artists, who live in the same world as the rest of us, steer clear of these mindsets to make us see things anew.
Ellen LangerNot only do we as individuals get locked into single-minded views, but we also reinforce these views for each other until the culture itself suffers the same mindlessness.
Ellen Langer