In a message dated 9/4/2013 1:08:25 P.M. Eastern Daylight Time, wokshevs@xxxxxx writes: My theory of choice is that machines can't think because they are incapable of making a mistake. The true mark of thought on this view is fallibility and machines ain't got it. Machines can be dysfunctional or broken, but they are incapable of making a mistake. Hence they cannot think. --- R. Paul was elaborating on what counts as a 'mistake'. Oddly, Austin speaks of 'uptake', which is similar, only opposite. When discussing things like "I hereby do marry you" (he later found out matrimony is not performative in Syria) or -- a better example of his, "I bet you $5 she's not in" -- there is a need for 'uptake', i.e. understanding. Similarly, then, mistake is misunderstanding. --- It may be argued that etymologically, a mistake is STILL a 'take'. 'mistake' seems 'value-oriented' in that Walter O. is right that there is an element of rule-following that computers can do but won't. -- or perhaps may not do yet will. Or something. Cheers, Speranza ---- * I'm reading a book on the history of cabaret and find a reference to a New York venue, "Plato's retreat" -- hence the title. ------------------------------------------------------------------ To change your Lit-Ideas settings (subscribe/unsub, vacation on/off, digest on/off), visit www.andreas.com/faq-lit-ideas.html