title: Perceptions of William James--at the centenary of The Principles of Psychology.
authors: R L
authors: RL
authors: Gregory
mesh_terms: D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D010465:Perception; D011584:Psychology / Q000266:history*; D012677:Sensation; D014481:United States