In Bohm’s interpretation of quantum physics, much of the mystery of the quantum world simply falls away. Objects have definite positions at all times, whether or not anyone is looking at them. Particles have a wave nature, but there’s nothing “complementary” about it—particles are just particles, and their motions are guided by pilot waves. Particles surf along these waves, guided by the waves’ motion (hence the name). Heisenberg’s uncertainty principle still holds—the more we know about a particle’s position, the less we know about its momentum, and vice versa—but according to Bohm, this is
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