Harmony in a panpsychist world.

Experiences tend to be followed by states for which they provide normative reasons. Such harmonious correlations cry out for explanation. Theories that answer or diminish these cries thereby achieve an advantage over theories that do neither. I argue that the main lines of response to these cries that are available to biological theorists-theorists who hold (roughly) that conscious subjects are generally biological entities-are problematic. And I argue that panpsychism-which holds (roughly) that conscious subjects are ubiquitous in nature-provides an attractive response to these explanatory cries. Taken together, these considerations underwrite a kind of 'psychophysical fine-tuning' argument in support of panpsychism, one that is reminiscent of cosmological fine-tuning arguments in favor of multiverse hypotheses.