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#122 |
Gazerbeam's Protege
Join Date: Apr 2006
Posts: 5,617
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Tell you what....I have no evidence there is a person behind the screen name "ozziemate". I only have evidence of an effect that is attributed to an abstraction called "ozziemate". So here's the deal. If you first prove that you exist, I will then prove that photons exist.
Go ahead. Give it a shot. (And no, I'm not flaming you. This is a serious question, in an attempt to demonstrate the difference between philosophy and scientific method.) |
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I wish someone would find something I wrote on this board to be sig-worthy, thereby effectively granting me immortality.--Antiquehunter The gods do not deduct from a man's allotted years on earth the time spent eating butterscotch pudding. AMERICA! NUMBER 1 IN PARTICLE PHYSICS SINCE JULY 4TH, 1776!!! --SusanConstant |
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#123 |
Graduate Poster
Join Date: Feb 2007
Posts: 1,074
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There is no such thing as proof in science. All theories forever remain theories for this very reason. It is the reason creationist claim that evolution is only a theory is a red herring. We can a disprove a thesis, never prove it. That is the definition of: You can't prove a negetive.
So the OP has asked us a priori to "explore" the possibility that a photon as a travelling particle or wave does not in fact exist. Well ok, but that requires defining under what epistemology "exist" is defined. We can't even agree on that within the purely empirical context of quantum mechanics now. Even if we could the stating of this question is the equivalent of asking: What if our epistemology is wrong? That leaves of with a bottomless pit of philosophical gobblygoop to even entertain such a question. Like my mother used to tell me a dozen times a day: Well, that would just be another one of your what ifs. Nature always answers our questions honestly. Science is the art of figuring out how to ask the right questions. This is not one of them. |
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Peace to all people of the world. The evidence indicates that this is best accomplished through a skeptical approach. |
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#124 |
The Clarity Is Devastating
Join Date: Nov 2006
Location: Betwixt
Posts: 17,488
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Evidence that photons travel?
Shadows. Respectfully, Myriad |
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A zømbie once bit my sister... |
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#125 |
Philosopher
Join Date: Oct 2007
Posts: 8,613
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#126 |
Extrapolate!
Join Date: Jan 2005
Posts: 1,104
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A photon is an interpretation (or, for the more cynical, a cartoon); the only relevant question is whether we're justified in interpreting our physics that way, and that certainly seems to be the case. Pretty much the same thing has been said here by others.
Within QED (leaving aside the philosophical issues of what it means to be "proven" for science for the moment), a physical "ambiguity" about photons is that their existence can depend on the observer's state of motion. Tis isn't really much of a problem because there are well-defined transformations between the views different observers take. How much this jives with what the OP intended, I'm not sure. |
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For every philosopher, there exists an equal and opposite philosopher. They're both wrong. |
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#127 |
In the Peanut Gallery
Join Date: Jan 2007
Location: Melbourne
Posts: 46,999
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A fanatic is one who can't change his mind and won't change the subject. Sir Winston Churchill |
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#128 |
The Infinitely Prolonged
Join Date: Feb 2006
Location: Westchester County, NY (when not in space)
Posts: 15,443
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So, what are you waiting for?! Get started!!
My mind, for one, is not closed. I am ready and willing to evaluate an alternative, once one is presented. It would be an incredible act of incredulity, to assume that it is "impossible to begin". How would we know if there wasn't some super-genious developing a whoppingly powerful alternative, right now?! I, for one, am not nearly clever enough to develop a scientifically plausible alternative to the photon, myself, yet. But, that doesn't mean someone else can't do so! If your alternative idea turns out to be really useful, I think it would be adopted very quickly! Look at how fast Relativity swept through physics, or plate-techtonics through geology! We already know an alternative might be possible. Science ultimately builds provisional models, after all. But, you have to actually develop one, before we can explore it. Science is not like other philosophies. You need to develop a testable hypothesis, and then try to actually test it, as accurately as possible. If you can't do that, then you are better off sticking to other ways of thinking about those alternatives. |
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WARNING: Phrases in this post may sound meaner than they were intended to be. SkeptiCamp NYC: http://www.skepticampnyc.org/ An open conference on science and skepticism, where you could be a presenter! By the way, my first name is NOT Bowerick!!!! |
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#129 |
Observer of Phenomena
Pronouns: he/him Join Date: Feb 2005
Location: Ngunnawal Country
Posts: 70,273
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Oh, how could I possibly have missed this thread for so long?
Evidence that photons travel? The sky at night is dark. |
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Please scream inside your heart. |
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#130 |
Guest
Join Date: Feb 2003
Posts: 12,221
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You couldn't have picked a worse example than plate tectonics, it took ages for that theory to become widely accepted, despite observations that could be explained no other way. Until a plausible mechanism was found for continental drift people just refused to believe that continents could move around "through solid rock".
ETA: Unless of course you mean something other than continental drift, in which case ignore me. But either way, it's an unfortunate fact that science hasn't always responded to new evidence with as much alacrity as we'd like. It's still a better way of figuring out how the world works than any other method ever devised, of course, but it's still an endeavour carried out by imperfect people. Which is not to say that this justifies persistent ignorance of the sort Ozziemate displays. They laughed at Galileo, as they say, but they also laughed at Bozo the Clown. |
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#131 |
Extrapolate!
Join Date: Jan 2005
Posts: 1,104
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No; plate tectonics was the mechanism for continental drift, which has been introduced long after the theory of continental drift, and has been adopted rather quickly after that. It is true that it took a while for continental drift to be accepted, but Wowbagger's statement is actually correct as stated.
And that's exactly why, prior to the plate tectonic revision, continental drift should not have been believed. |
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For every philosopher, there exists an equal and opposite philosopher. They're both wrong. |
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#132 |
Director of Hatcheries and Conditioning
Join Date: Jul 2002
Location: Waiting for the pod bay door to open.
Posts: 43,044
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Continually pushing the boundaries of mediocrity. Everything is possible, but not everything is probable. “Perception is real, but the truth is not.” - Imelda Marcos |
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#133 |
Graduate Poster
Join Date: Sep 2008
Posts: 1,240
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#134 |
Graduate Poster
Join Date: Sep 2008
Posts: 1,240
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just need to confirm that drawing energy from the vacuum is not in conflict with the laws of conservation etc....
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#135 |
Graduate Poster
Join Date: Sep 2008
Posts: 1,240
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#136 |
Illuminator
Join Date: Mar 2008
Posts: 3,202
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I'm highly skeptical you're going to stop trolling and come up with a better theory to match observations for the photoelectric effect that doesn't involve photons.
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What connection are you seeking between animated life and inanimate life? Why can't a TOE include the photon?
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#137 |
Graduate Poster
Join Date: Sep 2008
Posts: 1,240
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The reason why I am not posting my ideas is that the climate of this forum would render it a waste of effort and time which I do not have a lot of to play with this sort of thing. However I am attempting to work out an approach that may allow freedom to explore alternative ideas [and then on to hypothesis in a way that will mean less confrontation with strongly held belief. But I will not write the hyposthesis, you guys will. And I am not sure I am prepared to offer that to you all. There is a couple of key areas involved that once clarified in your minds will make a big difference to how you view the possibiity of an alternative model to the photon model. However in the current state of ridicule it would be futile to even venture down that path. |
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#138 |
Graduate Poster
Join Date: Sep 2008
Posts: 1,240
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you really don't want to know do you?
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so you gotta ask yourself the question how are universal constants supported in a universe that requires a photon to hang it all together using the current space time paradigm? any ideas you would like to suggest? Go on go out on a limb and make a few suggestions please... |
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#139 |
Graduate Poster
Join Date: Sep 2008
Posts: 1,240
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any one got any ideas as to why the universal constants are well, uhm constant?
any ideas why the speed of light according to the photon model is invariant and a constant? Come on guys you know what you are talking about...lets hear those wonderfull ideas.... [ I apologise to the very few serious posters to this thread as I mean no offense to you] |
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#141 |
Persnickety Insect
Join Date: Dec 2002
Location: Sunny Munuvia
Posts: 16,346
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What is this reason?
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If you have something sensible to say that will change our minds, why didn't you start with that? |
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Free blogs for skeptics... And everyone else. mee.nu What, in the Holy Name of Gzortch, are you people doing?!?!!? - TGHO |
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#143 |
Graduate Poster
Join Date: Sep 2008
Posts: 1,240
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Before I respond to your other post Pixi I will wait to see what is flamed over the quoteed post below
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#144 |
Graduate Poster
Join Date: Sep 2008
Posts: 1,240
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#145 |
Graduate Poster
Join Date: Sep 2008
Posts: 1,240
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btw Pix, have you ever worked in any detail with "infinitesimals" mathematically?
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#146 |
Bandaged ice that stampedes inexpensively through a scribbled morning waving necessary ankles
Join Date: Jan 2007
Location: Cair Paravel, according to XKCD
Posts: 32,368
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Ozziemate, flame <> disagree. If you've got a better model for electromagnetism than the photon, please tell us all about it. If you haven't, then stop complaining that other people's work doesn't live up to your expectations. In short, either defecate, or vacate the receptacle.
Dave |
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There is truth and there are lies. - President Joseph R. Biden, January 20th, 2021 |
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#147 |
Graduate Poster
Join Date: Sep 2008
Posts: 1,240
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#150 |
Graduate Poster
Join Date: Sep 2008
Posts: 1,240
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#151 |
Graduate Poster
Join Date: Sep 2008
Posts: 1,240
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#154 |
Graduate Poster
Join Date: Sep 2008
Posts: 1,240
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When the quality of vacuum becomes less or more than it is.... In the past I think it was referred to as permiability but I am not sure what the current view is. possibly permitability I cannot remember the terminoloigy. [years ago] Now you need to ask why would the universal constant of permiability or permitability or what ever of vacuum ever have a chance to vary, in quality....and that I am reluctant to answer for now still waiting for your answer pixi? why is the speed of light a universal constant? |
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#155 |
Persnickety Insect
Join Date: Dec 2002
Location: Sunny Munuvia
Posts: 16,346
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Vacuum permeability, yes. That's correct. If that changed, the speed of light in a vacuum would change.
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Free blogs for skeptics... And everyone else. mee.nu What, in the Holy Name of Gzortch, are you people doing?!?!!? - TGHO |
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#156 |
Graduate Poster
Join Date: Sep 2008
Posts: 1,240
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#157 |
Ovis ex Machina
Join Date: Jan 2006
Posts: 6,856
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My (layman's) understanding was the the value of universal constants were established through theory and experimental verification. As to why they are what they are, that's the subject of much speculation. Various options include:
1. There's an underlying reason that they must be this way, that we don't yet understand. 2. They just happen to have turned out this way. 3. Various multiple universe options, where the constants are this value here, but different values elsewhere. Still, as I said, layman here. |
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I’d rather be a rising ape than a falling angel. - Sir Terry Pratchett |
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#158 |
Graduate Poster
Join Date: Sep 2008
Posts: 1,240
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#159 |
Graduate Poster
Join Date: Sep 2008
Posts: 1,240
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Mashuna congratulations, sheesh its a bit like pulling teeth hey...
you claim to be a layman well I am even less qualified than that [ Pix would be thinking .."well thats obvious"] But the problem with Pix is that she hasn't yet learned how to capitalise on an obviously uneducated poster such as myself. She/he hasn't learned the art of getting the best out of a situation. Every poster has something to contribute.....just a matter of finding out what that is... |
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