Einstein remarked that there was physics before Maxwell and physics after Maxwell, the difference being the introduction of field theory. So what difference did fields make and, more to the point, what are they? 

In this episode of the Sheldrake-Vernon Dialogues, Rupert Sheldrake and Mark Vernon explore how electromagnetic, gravitational and quantum fields shape modern science. Together with Rupert’s idea of morphic fields, which contain an inherent memory, they discuss how fields have revived Aristotle’s notion of formal and final causes and look at the fact that fields aren’t energetic or material causes. 

They draw on ancient notions of soul to ask how fields can be part of an expansive notion of science, which has long depended on invisible entities to understand nature. Fields as realities in themselves are rarely discussed by scientists, their nature hidden behind a fog of mathematics. But fields fascinated figures like Faraday and Maxwell and might fascinate us again.

For more conversations with Rupert and Mark see https://www.sheldrake.org/audios/sheldrake-vernon-dialogues
https://www.markvernon.com/talks