John, in order to make sense (i.e. to convey any information in the Peircean sense), it must function both iconically and indexically, as a dicisign. A legisign has to be habitual, but an index cannot be habitual, because it must designate something here and now: an individual, not a general. This is the germ of the idea that Natural Propositions is about.
gary f. From: John Collier [mailto:colli...@ukzn.ac.za] Sent: 31-Jul-14 4:31 PM To: Clark Goble; Søren Brier; Peirce-L Subject: RE: [PEIRCE-L] [biosemiotics:6231] Re: biosemiotics is the basis for Clark, I dont think something can be a sign unless it is habitual. How could it make any sense otherwise? John From: Clark Goble [mailto:cl...@lextek.com] Sent: July 31, 2014 10:16 PM To: Søren Brier; Peirce-L Subject: Re: [PEIRCE-L] [biosemiotics:6231] Re: biosemiotics is the basis for On Jul 31, 2014, at 12:19 PM, Søren Brier <sb....@cbs.dk> wrote: My I add a few thoughts? I agree that sign are reals, but when they manifests as tokens their Secondness must enter the world of physics and thermodynamics must apply. It is work to make signs emerge in non-verbal communication or as language from ones feeling and thoughts. Even to produces thoughts and feeling demands work. That would be a biosemiotic view (but one that we have not discussed much). But I think you are correct in saying that Peirce did not do any work on this aspect of sign production. Again this gets at ontological issues. Remember Peirces conception of mind and matter which gets a bit tricky. The world of physics is the world of matter which is mind under habit. But there can be signs of mind and not matter. Thats more the issue Im getting at.
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