Michal RybkaSnaha nechat po sobě otisk: Historie záznamu informacíVětšina skutečných dějin lidstva je ztracená v šeru pravěku a raného starověku proto, že neexistovalo písmo a tedy ani žádná možnost, jak si předat informace jinak než ústně. Verbální tradice je ale typicky omezená jenom na stovky let a vázaná na konkrétní kulturu,...
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