<div dir="ltr"><div dir="auto"><b>A) 650 nm light</b></div><div dir="auto"><b>B) How Bob perceives 650 nm light</b></div><div dir="auto"><b>C) How Alice perceives 650 nm light</b><br><br>A) is a real thing even if probably in nature such a thing doesn't exist because almost every object reflects or emit a range of frequencies. Even if one looked a particular line in the emission spectrum by the time it reaches our eye it would be mingle with other light frequencies. But even if we set this apart. <br>B) Bob doesn't really perceive 650 nm light but how the light at this frequencies compares with ambient light, with background of the object that emitted and a miriad of other things that determine human perception of light. The bottom line is that a complex process that involve many components of physiology and brain areas. The thing Brent wants to nail down cannot be nailed down so precisely as he wants. <br>However we can measure at any given time Bob response to this particular light. As pointed out previously it is something somehow fluid (not completely) and its fundamental properties are in the neural patterns that are activated when Bob perceives this external stimuli. While we don't have a full complete picture of all the processes that happen when Bob sees and perceives A) it is something that theoretically can be measured and described from a scientific point of view. This is the best science can do and should do. <br>C) Very similar to B but not identical. There are overlapping zones of activities and also different ones because each individual response to stimuli is unique. <br>We can recognize B) and C) as "redness" because it is a similar response to the same stimuli. If we observe these patterns activated again we can go backwards and deduce that the individuals are perceiving red. <br><br>If we want to reproduce this ability to see red, so recreating redness in a machine we can create a similar level of complexity at the level of connections and patterns. It is not necessarily to use glutamate or any other chemical or biological stuff to do that. There is an essence of what it means to perceive red and it is all in the patterns and the association with the stimuli. <br>Train a machine with a neural network to recognize red and alert itself it is perceiving red. That is redness in the machine that is completely equivalent in essence (everything that is essential) to B) and C). <br><br><br><br><br> <br><br><br><br><br><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Wed, Apr 12, 2023 at 12:27 PM Jason Resch via extropy-chat <<a href="mailto:extropy-chat@lists.extropy.org">extropy-chat@lists.extropy.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="auto"><div><br><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Wed, Apr 12, 2023, 2:02 PM Brent Allsop via extropy-chat <<a href="mailto:extropy-chat@lists.extropy.org" target="_blank">extropy-chat@lists.extropy.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><br><div><br><div>Hi Jason,</div><div>Oh, perhaps that's our communication problem. You don't yet realize that we redefine color terms. Traditional color terminology is 'quality blind'. With traditional ambiguous terminology that only has one term 'red' that represents all the properties that have to do with perception and conscious awareness of red things, you can't tell if the term red is referring to the strawberry or knowledge of the strawberry, or the light. THAT ambiguity is 99% of everyone's problem, and evidently the problem we are suffering from now.</div><div><br></div><div>This redefinition is specified in the <a href="https://canonizer.com/topic/88-Theories-of-Consciousness/6-Representational-Qualia" rel="noreferrer" target="_blank">RQT</a> statement. </div><div><br></div><div><ul><li style="box-sizing:border-box;margin:0px 0px 0px 20px;padding:0px 0px 0px 4px;color:rgba(0,0,0,0.85);font-family:Asap,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";font-size:14px"><span style="box-sizing:border-box;font-weight:600">“</span><span style="box-sizing:border-box"><b>red</b></span><span style="box-sizing:border-box;font-weight:600">”</span> The intrinsic property of objects that are the target of our observation, the initial cause of the perception process (i.e. when the strawberry reflects 650 nm (red) light). A label for Anything that reflects or emits ‘red’ light.</li></ul><font color="rgba(0, 0, 0, 0.85)" face="Asap, -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Helvetica Neue, Arial, Noto Sans, sans-serif, Apple Color Emoji, Segoe UI Emoji, Segoe UI Symbol, Noto Color Emoji"><span style="font-size:14px"><br></span></font><ul><li style="box-sizing:border-box;margin:0px 0px 0px 20px;padding:0px 0px 0px 4px;color:rgba(0,0,0,0.85);font-family:Asap,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";font-size:14px">“<b>redNESS</b>” The different intrinsic property of our knowledge of red things, the final result of our perception of red.</li></ul></div><div><br></div><div>With terminology that can represent multiple properties which you can then sufficiently ground to physical properties (subjective and objective), you can make effing of the ineffable statements like:</div><div><br></div><div><ul><li>"My redness(glutamate) is like your grenness(also glutamate), which is what I use to represent what we both call red."</li></ul></div><div><br></div><div>Does that help?</div></div></div></blockquote></div></div><div dir="auto"><br></div><div dir="auto">Not quite. It might be clearer if we instead used language like:</div><div dir="auto"><br></div><div dir="auto">A) 650 nm light</div><div dir="auto">B) How Bob perceives 650 nm light</div><div dir="auto">C) How Alice perceives 650 nm light</div><div dir="auto"><br></div><div dir="auto">I grant that all 3 of these things are different things. But note that nowhere above is there any definition for an 'objective perception of 650 nm light'. I don't know what that could mean or be. There must always be a subject in question to have a particular perception. How can one define a perception in objective terms when perceptions are always relative to some subject?</div><div dir="auto"><br></div><div dir="auto">If we accept your theory that particular molecules are associated with objective perceptions, how do we prove that? How do we even test for that, in principle?</div><div dir="auto"><br></div><div dir="auto">Jason </div><div dir="auto"><br></div><div dir="auto"><br></div><div dir="auto"><br></div><div dir="auto"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div><div><br></div><div></div></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Wed, Apr 12, 2023 at 9:02 AM Jason Resch via extropy-chat <<a href="mailto:extropy-chat@lists.extropy.org" rel="noreferrer" target="_blank">extropy-chat@lists.extropy.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="auto"><div><br><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Wed, Apr 12, 2023, 10:21 AM Brent Allsop via extropy-chat <<a href="mailto:extropy-chat@lists.extropy.org" rel="noreferrer" target="_blank">extropy-chat@lists.extropy.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div dir="ltr"><br></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Wed, Apr 12, 2023 at 7:23 AM Jason Resch via extropy-chat <<a href="mailto:extropy-chat@lists.extropy.org" rel="noreferrer noreferrer" target="_blank">extropy-chat@lists.extropy.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="auto"><div><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Apr 11, 2023, 8:38 PM Brent Allsop via extropy-chat <<a href="mailto:extropy-chat@lists.extropy.org" rel="noreferrer noreferrer" target="_blank">extropy-chat@lists.extropy.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div dir="ltr">On Tue, Apr 11, 2023 at 9:51 AM Jason Resch via extropy-chat <<a href="mailto:extropy-chat@lists.extropy.org" rel="noreferrer noreferrer noreferrer" target="_blank">extropy-chat@lists.extropy.org</a>> wrote:<br></div><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="auto"><div><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Apr 11, 2023, 11:30 AM Brent Allsop via extropy-chat <<a href="mailto:extropy-chat@lists.extropy.org" rel="noreferrer noreferrer noreferrer" target="_blank">extropy-chat@lists.extropy.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div dir="ltr">On Tue, Apr 11, 2023 at 7:45 AM Jason Resch via extropy-chat <<a href="mailto:extropy-chat@lists.extropy.org" rel="noreferrer noreferrer noreferrer noreferrer" target="_blank">extropy-chat@lists.extropy.org</a>> wrote:<br></div><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="auto"><div><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Apr 11, 2023, 9:20 AM Brent Allsop via extropy-chat <<a href="mailto:extropy-chat@lists.extropy.org" rel="noreferrer noreferrer noreferrer noreferrer" target="_blank">extropy-chat@lists.extropy.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div dir="ltr">On Tue, Apr 11, 2023 at 3:21 AM Jason Resch via extropy-chat <<a href="mailto:extropy-chat@lists.extropy.org" rel="noreferrer noreferrer noreferrer noreferrer noreferrer" target="_blank">extropy-chat@lists.extropy.org</a>> wrote:<br></div><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="auto"><div class="gmail_quote" dir="auto"><div dir="ltr" class="gmail_attr">On Tue, Apr 11, 2023, 12:05 AM Brent Allsop via extropy-chat <<a href="mailto:extropy-chat@lists.extropy.org" rel="noreferrer noreferrer noreferrer noreferrer noreferrer" target="_blank">extropy-chat@lists.extropy.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="auto"><div dir="auto"><br></div><div dir="auto">Other parts of the brain decode the meaning of the signals they receive.</div></div></blockquote><div><br></div><div>They decode it to WHAT? Decoding from one code, to another code, none of which is like anything</div></div></div></blockquote></div><div dir="auto"><br></div><div dir="auto">You are now theorizing that there is nothing it is like to be the process that decodes a signal and reaches some state of having determined which from a broad array of possibilities, that signal represents. That is what qualia are: discriminations within a high dimensionality space.</div><div dir="auto"><br></div><div class="gmail_quote" dir="auto"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div class="gmail_quote"><div>nor are they grounded is not yet grounding anything. It is still just a code with no grounded referent so you can't truly decode them in any meaningful way.</div><div><br></div><div></div></div></div></blockquote></div><div dir="auto"><br></div><div dir="auto">What does it mean to ground something? Explain how you see grounding achieved (in detail)?</div></div></blockquote><div><br></div><div>It is all about what is required (experimentally) to get someone to experience stand alone, no grounding dictionary required, "old guys redness". (the requirement for grounding as in: "oh THAT is what old guys redness is like.")</div></div></div></blockquote></div></div><div dir="auto"><br></div><div dir="auto">You need to be the conscious of old guy's brain to ever know that.</div></div></blockquote><div><br></div><div>I've had this identical conversations with multiple other people like John Clark. Our response is canonized in the <a href="https://canonizer.com/topic/88-Theories-of-Consciousness/6-Representational-Qualia" rel="noreferrer noreferrer noreferrer noreferrer" target="_blank">RQT camp statement</a>. In summary, It's the difference between elemental qualities and composite qualities. Of course, if you consider redness to be like the entire monalisa, it is going to be much more difficult to communicate what all that is like. And you have to transmit all the pixels to accomplish that. All that is required, is elemental codes, that are grounded in elemental properties. And send that grounded code, for each pixel of the monalisa, to that person.</div><div>P.S. the person receiving the coded message, could decode the codes, representing the mona lisa, with redness and greenness inverted, if they wanted. I guess you would consider that to be the same painting?</div></div></div></blockquote></div></div><div dir="auto"><br></div><div dir="auto">No.</div><div dir="auto"><br></div><div dir="auto">There is no objective image (i.e. imagining) of the Mona Lisa. There just some arrangement of atoms in the Louvre. Each person creates the image anew in their head when they look it it, but there's no way of sharing or comparing the experiences between any two individuals.</div><div><br></div><div dir="auto">If you think otherwise could you explain how two people with different brains could come to know how the other perceives?</div></div></blockquote><div><br></div><div>There is the weak form of communicating qualities which you can do if your terms are physically grounded (i.e. redness is glutamate) in a reliably reproducible way. so if you objectively detect that objective description of redness for one brain, is an objective description of greenness in another brain.</div></div></div></blockquote></div></div><div dir="auto"><br></div><div dir="auto">How can there be an objective description of redness for one brain? Isn't that subjective? How does one determine when glutamate is redness in one brain but greenness in another? </div></div></blockquote><div><br></div><div>No, glutamate (or whatever objectively observed physics it turns out to be) is always the same subjective quality. They are the same thing. the prediction is you can objectively observe subjective qualities. We just don't currently know which of all the stuff we are objectively observing is subjective redness) One person may use it to represent red visual knowledge (they would call it redness) but another person could be engineered to use glutamate quality to represent green. So far that person, they would call it greenness.</div></div></div></blockquote></div></div><div dir="auto"><br></div><div dir="auto">Just when I thought I understood your theory this last paragraph above completely undermines that understanding.</div><div dir="auto"><br></div><div dir="auto">In one sentence you say that it always has the same subjective property, but then in another you say it could be used to represent redness or greenness. I don't see how to reconcile these two ideas. What is the common subjective property, is it color of any kind?</div><div dir="auto"><br></div><div dir="auto">Jason </div><div dir="auto"><br></div><div dir="auto"><br></div><div dir="auto"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div class="gmail_quote"><div><br></div><div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="auto"><div dir="auto"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div class="gmail_quote"><div>That would enable you to ground a sufficiently defined statement like: "My redness(glutamate) is like your greenness(glycine), both of which we call red."</div><div>Here is a description of the strongest form of effing the ineffable taken from my "<a href="https://docs.google.com/document/d/1JKwACeT3b1bta1M78wZ3H2vWkjGxwZ46OHSySYRWATs/edit" rel="noreferrer noreferrer noreferrer" target="_blank">3 Types of Effing the Ineffable</a>" document.</div><div><br></div><div><span id="m_-6540089040760240471m_-4438505798085115175m_-3296885353023845409m_-4726939020773748567m_-1452037364754951545m_6158230111994369599gmail-docs-internal-guid-c9895b3c-7fff-c49d-4cc9-4c4b34058080"><p dir="ltr" style="line-height:1.38;margin-left:72pt;margin-top:0pt;margin-bottom:0pt"><span style="font-size:11pt;font-family:Arial;color:rgb(0,0,0);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline;white-space:pre-wrap">Half of our visual knowledge is in our left hemisphere, the other half, in the right. The </span><a href="https://en.wikipedia.org/wiki/Corpus_callosum" style="text-decoration-line:none" rel="noreferrer noreferrer noreferrer" target="_blank"><span style="font-size:11pt;font-family:Arial;background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;text-decoration-line:underline;vertical-align:baseline;white-space:pre-wrap">Corpus Callosum</span></a><span style="font-size:11pt;font-family:Arial;color:rgb(0,0,0);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline;white-space:pre-wrap"> computationally binds these into one unified conscious awareness of everything around us. If we had a </span><a href="https://www.youtube.com/watch?v=Uf9SWvs4beE" style="text-decoration-line:none" rel="noreferrer noreferrer noreferrer" target="_blank"><span style="font-size:11pt;font-family:Arial;background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;text-decoration-line:underline;vertical-align:baseline;white-space:pre-wrap">neural ponytail</span></a><span style="font-size:11pt;font-family:Arial;color:rgb(0,0,0);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline;white-space:pre-wrap">, which could computationally bind like the corpus callosum, this would enable us to experience all of the experiences, not just half, when we hug someone. </span></p></span></div></div></div></blockquote></div></div><div dir="auto"><br></div><div dir="auto">There's a case of some conjoined twins with a "thalamic bridge" that enables them to hear each other's thoughts and see out of each other's eyes.</div><div dir="auto"><br></div><div dir="auto">It's an interesting question to consider whether this bridge ensures they see the same colors or whether the separate processing by their unique visual cortexes allows them to stil perceive colors differently. The same question would arise with neural ponytails.</div></div></blockquote><div> </div><div>Yes, exactly. If people double neural ponytails are possible, and they are often VERY shocked to hear of this, and it falsifies their doubt, for sure. Demonstrable proof the 4 hemispheres can be bound just as well as 2 hemispheres.</div><div><br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="auto"><div dir="auto"></div><div dir="auto"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div class="gmail_quote"><div><span id="m_-6540089040760240471m_-4438505798085115175m_-3296885353023845409m_-4726939020773748567m_-1452037364754951545m_6158230111994369599gmail-docs-internal-guid-c9895b3c-7fff-c49d-4cc9-4c4b34058080"><p dir="ltr" style="line-height:1.38;margin-left:72pt;margin-top:0pt;margin-bottom:0pt"><span style="font-size:11pt;font-family:Arial;color:rgb(0,0,0);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline;white-space:pre-wrap"> If the first two inverted systems were computationally bound with a neural ponytail, they would both directly (infallibly) experience the other's inverted knowledge of the world. You’d be aware of what is behind you, as seen through your partner’s eyes, that knowledge being red green inverted from your knowledge of what is in front of you.</span></p></span></div></div></div></blockquote></div></div><div dir="auto"><br></div><div dir="auto">I think it depends on what level of processor the information is shared. If the ponytails shared data from the optic nerves and they had similar retinal behavior, their color experience would likely not change. Oft, however higher level visual information from the visual cortex were shared, then this could present as some kind of inverted qualia.</div><div dir="auto"><br></div><div dir="auto">Are you aware of the experiment were color blind monkeys had their retinas infected with a retro virus that made their cone cells produced new color sensing proteins, and after a few weeks they gained trichromatic vision? The only change to their biology occurred in their retina. How can the "qualia are physical properties" theory account for the results of this experiment?</div></div></blockquote><div><br></div><div>No, I wasn't aware of that. Very interesting.</div><div><br></div><div><br></div><div> </div></div></div>
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