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dojoe

@johncarlosbaez This is the stuff of SciFi stories where explorers discover technology of a lost civilization and are utterly befuddled, never finding out what it means and feeling lost, alone and insignificant as a result.

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dojoe

@johncarlosbaez (I am thinking of Limiting Factor by Clifford D. Simak, a story that deeply impressed me in my youth.)

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