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- Path: sparky!uunet!cs.utexas.edu!torn!watserv2.uwaterloo.ca!sun3.vlsi.uwaterloo.ca!sun17.vlsi.uwaterloo.ca!ward
- From: ward@sun17.vlsi.uwaterloo.ca (Paul Ward)
- Subject: Re: Turing Indistinguishability is a Scientific Criterion
- Message-ID: <Bu7oK5.BIK@sun3.vlsi.uwaterloo.ca>
- Sender: news@sun3.vlsi.uwaterloo.ca
- Organization: University of Waterloo
- References: <1992Sep6.200121.4383@Princeton.EDU>
- Date: Mon, 7 Sep 1992 14:07:16 GMT
- Lines: 27
-
- In article <1992Sep6.200121.4383@Princeton.EDU> harnad@phoenix.Princeton.EDU (Stevan Harnad) writes:
-
- >It is arbitrary to
- >ask for more from a machine than I ask from a person, just because it's
- >a machine
-
- This sentence caught my eye. Why is it arbitrary to ask more from a machine
- than a person? It would seem to me that throughout human history the entire
- purpose of machines is that they enable us to do more. Start with simple
- examples:
-
- If I can push a nail into the wall with my own hands, then why would I build
- a hammer?
-
- If I can pull a plough, then why would I make a tractor?
-
- To get into the domain of computers; if I can perform 50 Gigaflops then
- why would I need a Cray?
-
- One does not make machines that merely duplicate human function - they must
- do it better. If you wish to create a thinking machine, then it must think
- better than a human (otherwise, I can tell you of a lot simpler (and
- _definitely_ more fun :-) method of creating thinking beings).
-
- Of course, the only thing that puts us at the top of the evolutionary heap
- seems to be the fact that we outthink everthing else on the planet. So, if
- you still want to create a thinking machine, be prepared to become No. 2.
-