?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=Other+bodies%2C+Other+minds%3A+A+machine+incarnation+of+an+old+philosophical+problem&rft.creator=Harnad%2C+Stevan&rft.subject=Cognitive+Psychology&rft.subject=Artificial+Intelligence&rft.subject=Philosophy+of+Mind&rft.description=Explaining+the+mind+by+building+machines+with+minds+runs+into+the%0Aother-minds+problem%3A+How+can+we+tell+whether+any+body+other+than+our+own+has+a%0Amind+when+the+only+way+to+know+is+by+being+the+other+body%3F+In+practice+we+all+use%0Asome+form+of+Turing+Test%3A+If+it+can+do+everything+a+body+with+a+mind+can+do+such%0Athat+we+can't+tell+them+apart%2C+we+have+no+basis+for+doubting+it+has+a+mind.+But+what%0Ais+%22everything%22+a+body+with+a+mind+can+do%3F+Turing's+original+%22pen-pal%22+version+(the%0ATT)+only+tested+linguistic+capacity%2C+but+Searle+has+shown+that+a+mindless%0Asymbol-manipulator+could+pass+the+TT+undetected.+The+Total+Turing+Test+(TTT)%0Acalls+for+all+of+our+linguistic+and+robotic+capacities%3B+immune+to+Searle's+argument%2C+it%0Asuggests+how+to+ground+a+symbol+manipulating+system+in+the+capacity+to+pick+out%0Athe+objects+its+symbols+refer+to.+No+Turing+Test%2C+however%2C+can+guarantee+that+a%0Abody+has+a+mind.+Worse%2C+nothing+in+the+explanation+of+its+successful+performance%0Arequires+a+model+to+have+a+mind+at+all.+Minds+are+hence+very+different+from+the%0Aunobservables+of+physics+(e.g.%2C+superstrings)%3B+and+Turing+Testing%2C+though+essential%0Afor+machine-modeling+the+mind%2C+can+really+only+yield+an+explanation+of+the+body.+%0A&rft.date=1991&rft.type=Journal+(Paginated)&rft.type=PeerReviewed&rft.format=text%2Fhtml&rft.identifier=http%3A%2F%2Fcogprints.org%2F1578%2F1%2Fharnad91.otherminds.html&rft.identifier=++Harnad%2C+Stevan++(1991)+Other+bodies%2C+Other+minds%3A+A+machine+incarnation+of+an+old+philosophical+problem.++%5BJournal+(Paginated)%5D+++++&rft.relation=http%3A%2F%2Fcogprints.org%2F1578%2F