More and more scientists have realized that one can not understand consciousness on the level of the brain and the nervous system. Consciousness is something that already exists at the submicroscopic level. Thus, in order to truly study consciousness, one must be searching at the submicroscopic level, at the quantum level . We all know that the submicroscopic world is the domain that quantum mechanics describes, but quantum mechanics itself has not answered the hard problem of consciousness (the problem of measurement). Therefore, both physics and biology have the same target at the quantum level.