Jen, I see you've made it to Australia--congratulations!
Wartofsky's distinction is important but different from the one I'm looking
for. I'll post something later that is a draft of what I'm trying to
say--half baked at best.
thanks,Peter
At 08:42 AM 8/1/02 +1000, you wrote:
>Hi Peter - You may be thinking of Marx Wartofsky's, primary, secondary and
>tertiary artifacts? Primary (those used for production), secondary (those
>used for remembering and transmitting), tertiary (those used for
>imagining). If that sounds close-ish, I think his discussion is in a 1973
>pub called Models.
>Cheers! Jen
>
>
>
>>A question to help me get through a memory lapse: I recently read (and
>>can't remember where) something in which the writer identified 3 types of
>>tools from a CHAT perspective: material, psychological, and ??? Any help
>>here? thanks,Peter
>
>
>--
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