--- On Sat, 3/20/10, Joseph Polanik <wittrsamr@xxxxxxxxxxxxx> wrote: > suppose scientists come up with a complete description of > how the brain produces consciousness; and, that everyone is satisfied > that this description is a causal explanation. > > do we *know* that this causal explanation will count as a > causal reduction; and, if so, how? I think we will develop a causal explanation of consciousness in the same way that we develop any other scientific theory. > looking forward to the day that this explanation is first > announced, I can easily imagine pondering my response. do I say "now I > know what I am reduced to" or do I say "now I know what I have emerged > from"? Seems to me that either statement will suffice, but I note you've added another dimension by adding personal identity -- a related but different problem. -gts ========================================== Need Something? Check here: http://ludwig.squarespace.com/wittrslinks/