January 28, 2008
Lecture: What can early technologies teach us about today?
Key concepts: Commonalities in communication technologies across history, the "garden of forking paths," path-dependence.
Examples: Stamp seals, Subscription Libraries, Steam Cars, The Early Editable World Wide Web, QWERTY vs. DVORAK, Engelbart's Mouse and Chord Key.
Video: "The mother of all demos" from the MouseSite.
Textbook: C&T Ch. 2: Convenience
Key concepts: wants, needs, change, contingent, limits of the body
Textbook: C&T Ch. 3: Determinism
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