In John D. Barrows book “One Hundred Essential Things you Didn’t Know You Didn’t Know
: Math Explains the World” [W. W. Norton & Company, Inc., N.Y. 2008], Barrow presents a chapter  Living in a Simulation
, from which I’ve culled these passages:
“Once you take seriously the suggestion that all possible universes cab (and do) exist then you have to deal with another strange consequence. In this infinite array of universes there will exist civilizations far more advanced that ourselves, that have the capability to simulate universes…the would be able to watch the evolution of life and consciousness within their computer simulations.” [Page52/53]
“With in these universes, self-conscious entities can emerge and communicate with one another.” [Page 53]
The physicist Paul Davies suggests that there is a high probability that we are living in a simulated reality, and is there a way to find out the truth? [Page 53]
“Even if the simulators were scrupulous about simulating the laws of Nature [in their created world or universe], there would be limits to what they could do.” [Page 54]
“They may know a lot about the physics and programming need to simulate a universe, but there will be gaps or, worse still, errors.”[Page 54]
“…gradually…little flaws will begin to build up.” [Page 54]
“…logical contradictions will inevitably arise and the laws in the simulations will appear to break down…The inhabitants of the simulation…will occasionally be puzzled by the observations they make.” [Page 54, italics mine]
“Mysterious changes would occur that would appear to contravene the very laws of Nature…” [Page 55]
“…if we live in a simulated reality, we should expect to come across occasional ‘glitches’ or experimental results that we can’t repeat or even very slow drifts in the supposed constants and laws of Nature that we can’t explain.” [Page 55]
Don’t these observations by Dr. Barrow resonate – when it comes to quantum theory and the UFO mystery (or even paranormal events themselves)?
Dr. Barrow’s musings were the province of Mac Tonnies blog and interest, and are the pressure points for persons who visit here, such as Bruce Duensing.
That we may be a simulation doesn’t grab this writer but it's an imaginative hypothesis that can’t be dismissed out-of-hand.
Plato, Descartes (somewhat) thought, and many current physicists accept the possibility, that we do live as a simulation.
The UFO phenomenon seems to provide a substantiation for Dr. Barrow’s method(s) to discern if we live as a simulation or not.
The possibility intrigues, but that is all it does….(for me).