First, for the purpose of this thread, let's take for granted that there are physical phenomena and that there are metaphysical phenomena. We may or may not actually believe that, but let's just assume it for the purpose of this thread. Now, here is the question I'm posing: is it possible for metaphysical phenomena to interact with physical phenomena? I ask this because it appears that any interaction that takes place in the physical realm would be a physical interaction. By similar reasoning, any interaction that takes place in the metaphysical world would have to be a metaphysical reaction. If both of these (above) assumptions are true, then it is not possible for the physical and the metaphysical to interact - since it couldn't happen in the physical realm, and it couldn't happen in the metaphysical (which encompasses anything other than the physical) realm. Any/all comments are appreciated.