Search FQXi


RECENT FORUM POSTS

Georgina Woodward: "Anonymous replied on Jul. 6, 2015 @ 10:53 GMT, was me. Regards Georgina" in Ripping Apart Einstein

Anonymous: "Dear Eckard, (and All), yes there are different translations as you say..." in Ripping Apart Einstein

Robert McEachern: "Neil, I have a rather different take on the Born Rule: Wave-functions are..." in Inferring the Limits on...

Neil Bates: "Robert, I've had similar problems and I sympathize. REM that this system is..." in Inferring the Limits on...

Patrick: "Its amazing post. I blog often and I truly appreciate your content. The..." in Your Invitation to FQXi's...

John Cox: "Georgina, Okay, thanks. That is a clear example of what you seem to be..." in Action and Excitement and...

Georgina Woodward: " Lampa-Terrell-Penrose effect Distortion within output images (from..." in Action and Excitement and...


RECENT ARTICLES
click titles to read articles

Inferring the Limits on Reality (that Even the Gods Must Obey)
The fuzziness of the quantum realm could arise from mathematical restrictions on what can ever be known.

The Quantum Thermodynamic Revolution
Combining theories of quantum information with the science of heat and energy transfer could lead to new technologies.

Face Off: Building a Toy Universe to Pit Quantum Theory Against Gravity
Using superconducting circuits to create a curved-spacetime analog with stronger gravity than our cosmos.

Is Gravity Time's Archer?
A new model argues the forces between particles in the early universe loosed time's arrow, creating temporal order from chaos.

Purifying Physics: The Quest to Explain Why the “Quantum” Exists
A new framework for the laws underlying reality could explain why nature obeys quantum rules, the origin of time’s arrow, and the power of quantum computing.


FQXI ARTICLE
July 6, 2015

Bookmark and Share

Comment on this Article

Please read the important Introduction that governs your participation in this community. Inappropriate language will not be tolerated and posts containing such language will be deleted. Otherwise, this is a free speech Forum and all are welcome!
  • Please enter the text of your post, then click the "Submit New Post" button below. You may also optionally add file attachments below before submitting your edits.

  • HTML tags are not permitted in posts, and will automatically be stripped out. Links to other web sites are permitted. For instructions on how to add links, please read the link help page.

  • You may use superscript (10100) and subscript (A2) using [sup]...[/sup] and [sub]...[/sub] tags.

  • You may use bold (important) and italics (emphasize) using [b]...[/b] and [i]...[/i] tags.

  • You may also include LateX equations into your post.

Insert LaTeX Equation [hide]

LaTeX equations may be displayed in FQXi Forum posts by including them within [equation]...[/equation] tags. You may type your equation directly into your post, or use the LaTeX Equation Preview feature below to see how your equation will render (this is recommended).

For more help on LaTeX, please see the LaTeX Project Home Page.

LaTeX Equation Preview



preview equation
clear equation
insert equation into post at cursor


Your name: (optional)



Important: In order to combat spam, please select the letter in this menu between 'B' and 'D':




Recent Comments


The problem I have with virtual reality/computer simulation hypotheses is that, to me, they inevitably lead, almost paradoxically, to an infinite regress of simulator/programmer. By this I mean that, if we say it is possible for a sufficiently powerful computer/virtual reality machine to run *our* simulated reality so that there is no way we could falsify it, then how could the "simulators" falsify their own "reality" being a higher level simulation? And so on up the heirarchy? It's a bit like,...


The subjective reality that we all inhabit is created by each individuals brain from the input it has received and processed. Everything that is seen is generated internally by the organism and sent to the conscious mind, with the information that it exists externally.



Since the reality we inhabit is already a biologically generated simulation,if the input is good enough the virtual reality is experienced as real and therefore is real.

The reality could be said to be an...


The article comments on our not being able to prove we are not in a simulation, but don’t really talk about looking evidence that we might be.



There is a comments about drifts of fundamental constants - but really, so what.



But it never really ask the question,

“If we were simulating a universe, and machine resource was an issue, then what sort of computational tricks would we use and how might their effect be observable?”

The first thing we...

read all article comments

Please enter your e-mail address:

And select the letter between 'D' and 'F':


Note: Joining the FQXi mailing list does not give you a login account or constitute membership in the organization.