Are there any metaphysically basic (i.e., absolutely fundamental) entities in the cosmos on which all the other entities in the cosmos depend? If not, how are the various entities in the cosmos related to each other in terms of relative fundamentality? These questions have been of interest since the birth of philosophy. In this paper I argue that, for the early Greek philosopher, Heraclitus, there are no metaphysically basic entities. Rather, 1) the various entities in the cosmos are metaphysically interdependent (...) and 2) the cosmos itself and its parts are metaphysically interdependent. I call this view cosmic interdependence. I demonstrate its distinctiveness and argue for its contemporary significance with respect to the grounding structure of quantum entanglement. (shrink)

Aristotle claims that Empedocles took perception and knowledge to be the same; Theophrastus follows Aristotle. The paper begins by examining why Aristotle and Theophrastus identify thought/knowing with perception in Empedocles. I maintain that the extant fragments do not support the assertion that Empedocles identifies or conflates sensation with thought or cognition. Indeed, the evidence of the texts shows that Empedocles is careful to distinguish them, and argues that to have genuine understanding one must not be misled into supposing that sense (...) perception is sufficient for knowledge. Nevertheless, sense perception is necessary for human knowing. (shrink)