The conviction that the natural world is obedient, adhering to laws, is a widespread assumption of modern science. But where did this idea originate and what beliefs does it imply? In this episode of the Sheldrake-Vernon Dialogues, Rupert Sheldrake and Mark Vernon discuss the impact on science of the Elizabethan lawyer, Francis Bacon. His New Instrument of Thought, or Novum Organum, put laws at the centre of science and was intended as an upgrade on assumptions developed by Aristotle. But does the existence of mind-like laws of nature, somehow acting on otherwise mindless matter, even make sense? What difference is made by insights subsequent to Baconian philosophy, such as the discovery of evolution or the sense that the natural world is not machine-like but behaves like an organism? Could the laws of nature be more like habits? And what about the existence of miracles, the purposes of organisms, and the extraordinary fecundity of creativity?