 Further support for epiphenomenalism can be derived from the fact, noted by Wilhelm Wundt (1912), that “each simple sensation is joined to a very complicated combination of peripheral and central nerve processes”, together with the fact that the causes of behavior are likewise complex neural events. This latter fact makes it natural to look for complex events throughout the causal chain leading to behavior; and these can be found in the neural events that are required for the occurrence of simple sensations. The sensations themselves could not contribute to behavior without first having neural effects that are more complex than themselves. Thus an anti-epiphenomenalist stance would require us to prefer the hypothesis that simple sensations cause (relatively) complex neural events over the hypothesis that complex neural events (that are required in any case for the causation of sensations) are adequate to cause the neural events required for the causation of behavior.