I had never heard of Bohm's theory. "Take the debate over whether an electron is a wave or a particle. Bohm’s theory says that it’s both: an electron is a particle with a definite trajectory, but this path is governed by a wave upon which the electron rides. The wave can also be influenced by other particles, which in turn changes the trajectory of the electron." https://www.newscientist.com/articl...rdness-may-hide-an-orderly-reality-after-all/ In a way, I find it harder to understand than quantum mechanics. It's like saying that the electron is an elementary particle consisting of two discernible parts!