The Laws of physics and math debunk Myths, Metaphysical, the Supernatural, Vampires and Zombies, Fairy Tales, Ghosts, Telekinesis, Telepathy, Clairvoyance, Psychics, Gods and sub-Gods, Astral Projections, Resurrections, Astrology, Faith Healers, Occultism, Spirituality, and Miracles. Not only do these made-up human constructs not exist in reality, but it is impossible for them to exist. If any one of these constructs did exist, it would be the end of the Universe as we know it. All the natural laws of Thermodynamics(Entropy/Enthalpy), Conservation of Energy, Inertia and angular momentum, the absolute constants(light, time, and temperature), all the fundamental components of matter and the four natural forces, would all simply collapse. Even if only one of these scientific principles were suspended or violated, the consequences would be obvious, and irreversible. For example;
For any ghost to be seen, it would need to be composed of some kind of matter. Matter that can absorb, reflect, or refract light energy(EM). All the different properties of matter and their fundamental building blocks are already known(CERN and LHC). A ghost would need to draw energy from somewhere or it would disappear immediately(2nd law of thermodynamics). To reappear would also require an energy source. Since it can float or pass through matter, it can't exert any force on anything. This is a violation of Newtons Motion laws, as well as Gravity).Therefore, its components must interact with each other differently than the Standard Model would suggest. This is impossible since all the properties of matter are accounted for(including the possibility of dark matter and supersymmetry) by the Standard Model. Since the Universe is still here, Ghost can't exist. Hence, why no verifiable objective evidence can exist.
The Metaphysical(philosophical), the paranormal, and the supernatural are not self-evident. They can't be established by any everyday experiences, or by any natural scientific investigation. These philosophical beliefs can't concern themselves with objective evidence, since no objective evidence exists. They must only concern themselves with exploiting the language, or challenging already established principles with language. They can never become established fact, or be deduced by using formal logic or mathematical reasoning. Especially, since all Metaphysical phenomena exist outside of our senses/experiences. Even an empiricist is not allowed to assert the truth of non-empirical constructs. There will always remain the problems with realism, representation, evidences, and especially with semantics.
Challenges to Metaphysical Realism (Stanford Encyclopedia of Philosophy) . Therefore, if the metaphysical, supernatural and spiritual worlds could exist, they would have no materialistic or practical value, except for those seeking answers that are "a priori" in nature.
My personal belief, is that these were stories created by humans, to generally entertain other humans with a lot of time on their hands. So, to recap, NOTHING that exists within this Universe, can exist outside of the four fundamental forces of the Universe(EM, Gravity, Strong and Weak). NOTHING can be established as fact or certainty, without some additional amount of evidence. NOTHING that is composed of matter and energy, can ignore the four Laws of Thermodynamics, or escape its Entropy. NOTHING composed of matter, mass or momentum can travel faster than light, obtain absolute zero, or occupy zero space. NOTHING, can exist outside of any Quantum Field medium, established by the Quantum Standard Model of Fermions(Matter particles), and the Bosons(Force particles). Nothing on the macro-scale can escape the effects of Gravity, time and space, or the Laws of Motion. And, NOTHING can interact with something, without a medium/mechanism to facilitate that interaction(no medium/mechanism for clairvoyants, telepaths, empaths, or telekinesis). The only exceptions to anything that could violate the physical laws of nature, are the ideas and beliefs that we create using our mind. Since the basis for dis-belief is science, what is the basis for belief? The mind IS truly a terrible thing to waste.
