Public speaking

  • Screen and Self

    Long ago, we lived in the oral culture. Orators would speak for hours on end. Now we communicate in short bursts and sound bites (injected with acronyms, see OPP blog). In between, we had enjoyed the print culture, the Morse code, radio, film and TV , before we got to the Internet with  SMS,  touch-screen and voice-activation. I was…

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