[ExI] Red

[John Clark]

On Mon, Jul 6, 2026 at 6:37 AM Ben Zaiboc via extropy-chat <
extropy-chat at lists.extropy.org> wrote:

A
>
>
>
> * question for Brent: These 'fundamental physical qualities' that you
> believe in, how do they relate to what I said about 'red' being a category
> of colours rather than an actual colour? Do you think there's a different
> 'quality' for each of the thousands of different reds that we can see, or
> just one kind of 'essence of red' quality that applies to them all?*
>

*If something with the "red quality" is illuminated with blue light it will
subjectively look black, does it still have the red quality or does it now
have the black quality? *

*John K Clark *







>
> --
> Ben
>
> _______________________________________________
> extropy-chat mailing list
> extropy-chat at lists.extropy.org
> http://lists.extropy.org/mailman/listinfo.cgi/extropy-chat
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.extropy.org/pipermail/extropy-chat/attachments/20260706/5e0ac9a8/attachment.htm>