Steven Johnson, “The Long Zoom”, Long Now, 2007/05/11 February 1, 2008Posted by daviding in Talk Audio Download.
Tags: long now, long zoom, steven johnson
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One in the series of Seminars About Long Term Thinking, from the Long Now Foundation:
Steven Johnson began his long zoom survey with the “prior art” of Joyce’s Stephen Daedalus locating himself in himself, his neighborhood, Dublin, on out to the universe. The value of a long zoom is in identifying and employing every scale between the very large and very small, noticing how they change each other when held in the mind at the same time.
Johnson’s core story (and current book) concerned London in 1854, when it was the largest city in the world and in history with 2.5 million people. London famously stank. [….] The authorities decided that the way to cure the frequent cholera epidemics in London was to get rid of the bad odor— pump the sewage into the Thames, which people drank. The cholera got worse.
Johnson’s goal with his book, THE GHOST MAP, was to figure out why the wrong theory of disease lingered so long, and what it took to correct it. The answer, he proposes, is in the perspective of the long zoom.
Johnson proposed that another word for the long zoom perspective is “consilience”— a fine old word, revived by Edward O. Wilson, that links multiple disciplines and multiple levels into a whole body of knowledge with extra benefits the separate disciplines lack. Science and culture can blend rigorously. What is discovered in consilience is not just scales of distance or time but nested systems.