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\the environment of the analogies can change quite drastically considering extenal forces. If the world should change to a post-petrolium situation, for example, both the programmer and the blacksmith would be needed in individual communities needing self sustaining operation. The bookkeeper miight be out of luck, if the economy is not currency based. This being only one extrapolation, of many, so don't throw away your Java, C++, and especially your assembler books. |