I'm inviting anyone, but certainly other professional writers, technical or otherwise, to comment on the use and misuse of the word "energy" in the types of discussions we have here in this forum and the paranormal/UFO "community" in general.
The next word to take on would be "quantum" which seems to have become interchangeable with "magic" in many people's eyes.
Is the blame on the "scientific community" for discounting and ignoring the "paranormal/UFO community" when it demonstrates a basic misunderstanding of concepts and terms crucial to their own arguments? This IS the answer as to why people like Lazar, Bearden, Burisch, and others aren't even looked at.
What does this have to do with whether you display healthy skepticism or are easily convinced of notions that are presented to you to the point where you "believe" things you can't properly articulate or understand? F*ing everything.
Here is an excellent website: A Glossary of Frequently Misused or Misunderstood Physics Terms and Concepts.
This is their entry on Energy with a misuse example:
Energy. Energy is a property associated with a material body. Energy is
not a material substance. When bodies interact, the energy of one may increase at the expense of the other, and this is sometimes called a
transfer of energy. This does
not mean that we could intercept this energy in transit and bottle some of it. After the transfer one of the bodies may have higher energy than before, and we speak of it as having "stored energy". But that doesn't mean that the energy is "contained in it" in the same sense as water in a bucket.
Misuse example: "The earth's auroras—the northern and southern lights—illustrate how energy from the sun travels to our planet." —
Science News, 149, June 1, 1996. This sentence blurs understanding of the process by which energetic charged particles from the sun interact with the earth's magnetic field and our atmosphere, causing the light seen in auroras.
Whenever one hears people speaking of "energy fields", "psychic energy", and other expressions treating energy as a "thing" or "substance", you know they aren't talking physics, they are talking moonshine.
In certain quack theories of oriental medicine, such as
qi gong (pronounced
chee gung) something called
qi is believed to circulate through the body on specific, mappable pathways called meridians. This idea pervades the contrived explanations/rationalizations of acupuncture and other quack medical theories. The word
qi is generally translated into English as
energy. No one has ever found this so-called "energy", nor confirmed the uniqueness of the meridian pathways, nor verified, through proper double-blind tests, that any therapy or treatment based on the theory actually works any better than placebos. The proponents of
qi can't say whether it is a fluid, gas, charge, current, or something else, and their theory requires that it doesn't obey any of the physics of known carriers of energy.
But, as soon as we hear someone talking about it as if it were a thing we know they are not talking science, but quackery.
Note: Some medical researchers claim there is evidence that in some limited applications, sticking thin needles into a person can help alleviate chronic pain, backache, etc. And it doesn't matter whether the needles are inserted at the "correct" points predicted by "chi and meridian" theory, but can be inserted anywhere on the body. This does not in any way support or confirm the
theory that chi flows along meridians, nor that the theory determines the best location for needling. You will notice that in the previous paragraphs I spoke of "quack medical theories" and I'll stand by that characterization of acupuncture.
The statement "Energy is a property of a body" needs clarification. As with many things in physics, the size of the energy depends on the coordinate system. A body moving with speed V in one coordinate system has kinetic energy
½mV2. The same body has zero kinetic energy in a coordinate system moving along with it at speed V. Since no inertial coordinate system can be considered "special" or "absolute", we shouldn't say "The kinetic energy of the body is ..." but should say "The kinetic energy of the body moving in this reference frame is ..."
Energy (take two). Elementary textbooks often say "there are many forms of energy, kinetic, potential, thermal, nuclear, etc. They can be converted from one form to another." Let's try to put more structure to this. There are really only two functional categories of energy. The energy associated with particles or systems can be said to be either
kinetic energy or
potential energy.
- The kinetic energy of a particle of mass m and speed v is ½mv2. The kinetic energy of a system of particles is ½MV2 where M is the system mass and V is the speed of its center of mass. One part of a system's energy may be thermal energy, the kinetic energy due to disordered motions and vibrations of particles, on the microscopic scale of molecules, atoms, and even smaller particles.
- The potential energy of a system is always due to some other system exchanging energy with it by forces moving the system or parts of the system. Potential energy is a way of accounting for the work done by or on another system interacting with the system of interest. Gravitational potential energy is the work we must do against the force due to gravity to move an object to a new position. Once we have accounted for the effect of other systems we can treat our system as if it were "isolated", which is often convenient.
Systems may exchange energy in two ways, through
work or
heat. Work and heat are never
in a body or system, they measure the energy transfered during interactions between systems. Work always requires motion of a system or parts of it, moving the system's center of mass. Heating does not require macroscopic motion of either system. It involves exchanges of energy between systems on the microscopic level, and does not move the center of mass of either system.