Content-type: text/html Downes.ca ~ Stephen's Web ~ Like Zombies, After 10 Years, the 60000 Times Myth Will Not Die

Stephen Downes

Knowledge, Learning, Community

Alan Levine makes the point that the oft-repeated claim that "people process visual input 60,000 times faster than they do text" is completely unsubstantiated. I have two thoughts. First, the publication of this sort of unverified claim is a sign or marker that the publication (in this case Inc., but also Business Week and a host of similar titles) is not trustworthy. There's a lot that could be said on this theme and about media literacy generally. Second, the actual literature about textual and visual input is a lot more interesting than this superficial claim and these publications do us a disservice by misrepresenting it. I'm no expert, but I start, for example, with the question of whether what we do is even 'information processing'. For example: a thermometer measures temperature by converting the expansion and contraction of materials (most famously, mercury) into a digit (eg., the thermometer says '40 degrees C' in London, U.K.). Now, did this thermometer 'process information'? And what if human cognition is like that?

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Stephen Downes Stephen Downes, Casselman, Canada
stephen@downes.ca

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Last Updated: Dec 16, 2024 12:49 a.m.

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