<div dir="ltr"><div style="font-family: arial,helvetica,sans-serif;">On 30/06/2026 12:05, John K Clark wrote:<br>
<br><span style="font-family: Arial,Helvetica,sans-serif;">On Mon, Jun 29, 2026 at 6:54 AM Ben Zaiboc via extropy-chat <<a href="mailto:extropy-chat@lists.extropy.org" rel="noreferrer nofollow noopener">extropy-chat@lists.extropy.org</a>> wrote:</span></div></div><div><div dir="ltr"><br></div><blockquote style="margin: 0px 0px 0px 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;"><font size="4" face="georgia, serif"><i><span>>> </span>Orange is also a bit of a puzzle. Is that a colour in itself, a variety of red, or a variety of yellow?</i></font></blockquote><div><br></div><div><ul style="margin-top: 0px; margin-bottom: 0px;" data-editing-info="{"orderedStyleType":1,"unorderedStyleType":4}"><li style="list-style-type: "➢ ";"><span><font size="4" face="tahoma, sans-serif"><b>Depending on the precise wavelength either<span> English word could be used to describe the subjective color sensation</span>.<span> And brown is just dim orange. </span> </b></font><br></span></li></ul></div><div> </div><div></div></div><br><div><ul style="margin-top: 0px; margin-bottom: 0px;" data-editing-info="{"orderedStyleType":1,"unorderedStyleType":4}"><li style="list-style-type: "➢ ";"><span><font size="4" face="tahoma, sans-serif"><b>Yes, and if the strawberry was being illuminated by<span> a </span>bright blue light<span> then it would look jet black. </span> A physicist would say there's <u>no such thing</u> as black light<span>,</span><span> but a philosopher would say there most certainly <u>is such a thing</u> as a black </span><span>qualia<span>,</span><span> and both would be 100% correct. </span></span></b></font><br></span></li></ul></div><div><font size="4" face="tahoma, sans-serif"><b><span><span><br></span></span></b></font></div><div><ul style="margin-top: 0px; margin-bottom: 0px;" data-editing-info="{"orderedStyleType":1,"unorderedStyleType":4}"><li style="list-style-type: "➢ ";"><font size="4" face="tahoma, sans-serif"><b><span><span>John K Clark<br></span></span></b></font></li></ul></div><div><br></div><div><font size="4" face="tahoma, sans-serif"><b><span><span>
<br>
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</span></span></b><span><span>Which
supports the view that what goes on in our heads, in terms of
subjective processes, has no direct link to what goes on in the 'real
world' of atoms and electromagnetic radiation, and sometimes even no
direct correspondence to it. We create things in our minds that don't or
even can't exist in the outside world, and generate our own private
worlds on the basis of surprisingly little information from the outside.<br>
<br></span></span></font></div><div><font size="4" face="tahoma, sans-serif"><span><span>
The mechanics of our brains routinely give rise to patterns of
information that are our subjective experiences. Some people call this
the 'hard problem' of consciousness, although I never understood why
it's supposed to be hard, nobody seems to talk about the 'hard problem'
of interference patterns or gramophone records, or mexican waves. Just
because brains are more complicated than those doesn't mean they are
qualitatively any different. I think there's just a general reluctance
to accept the idea "I am a pattern", even among philosophers, who seem to have just as hard a time keeping up with science as politicians do in keeping up with technology.<br></span></span></font></div><div><font size="4" face="tahoma, sans-serif"><span><span>
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---<br>
Ben</span></span></font></div><br><div class="protonmail_quote">
On Tuesday, 30 June 2026 at 12:05, John Clark <johnkclark@gmail.com> wrote:<br>
<blockquote class="protonmail_quote" type="cite">
<div dir="ltr"><div dir="ltr"><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><span style="font-family:Arial,Helvetica,sans-serif;background-color:transparent">On Mon, Jun 29, 2026 at 6:54 AM Ben Zaiboc via extropy-chat <<a href="mailto:extropy-chat@lists.extropy.org" rel="noreferrer nofollow noopener">extropy-chat@lists.extropy.org</a>> wrote:</span></div></div><div class="gmail_quote gmail_quote_container"><div dir="ltr" class="gmail_attr"><br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><font size="4" face="georgia, serif"><i><span class="gmail_default" style="">> </span>Orange is also a bit of a puzzle. Is that a colour in itself, a variety of red, or a variety of yellow?</i></font></blockquote><div><br></div><div><font size="4" face="tahoma, sans-serif"><b>Depending on the precise wavelength either<span class="gmail_default" style=""> English word could be used to describe the subjective color sensation</span>.<span class="gmail_default" style=""> And brown is just dim orange. </span> </b></font></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"><font size="4" face="georgia, serif"><i><span class="gmail_default" style="font-family:arial,helvetica,sans-serif">> </span>I think that if you put a strawberry under a yellow lamp, without any red light shining on it, it would look yellow,</i></font></blockquote><div><br></div><div><font size="4" face="tahoma, sans-serif"><b>Yes, and if the strawberry was being illuminated by<span class="gmail_default" style=""> a </span>bright blue light<span class="gmail_default" style=""> then it would look jet black. </span> A physicist would say there's <u>no such thing</u> as black light<span class="gmail_default" style="">,</span><span class="gmail_default" style=""> but a philosopher would say there most certainly <u>is such a thing</u> as a black </span><span style="background-color:transparent">qualia<span class="gmail_default" style="">,</span><span class="gmail_default" style=""> and both would be 100% correct. </span></span></b></font></div><div><font size="4" face="tahoma, sans-serif"><b><span style="background-color:transparent"><span class="gmail_default" style=""><br></span></span></b></font></div><div><font size="4" face="tahoma, sans-serif"><b><span style="background-color:transparent"><span class="gmail_default" style="">John K Clark</span></span></b></font></div><div><br></div><div> </div></div></div>
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