--- In Wittrs@xxxxxxxxxxxxxxx, "iro3isdx" <xznwrjnk-evca@...> wrote: > I see a mechanism as a system that follows rules by application of > brute causal force. If I throw a brick into the mechanism, either the > brick will be smashed to small parts, or the mechanism will jam up and > fail. > > If I throw a brick into a stream, the stream keeps flowing. It just > goes around the brick. It adapts to changing circumstances in a "go > with the flow" kind of way. I see that kind of adaptive behavior as > very different from mechanistic behavior. We agree that adaptation isn't best described in mechanical terms. But does your example serve? One could say that the machine is adapting when it smashes the brick and the stream can be described mechanically. But the technician who adapts the machine and the farmer who adapts the water (to his purposes) can't be described mechanically and retain the notion of purpose. bruce ========================================= Need Something? Check here: http://ludwig.squarespace.com/wittrslinks/