Good evening ladies and gentlemen, welcome to SDA Late Nite Radio. Tonight, for your delectation and pursuant to our Saturday night distinguished lecture, documentary & interview series, and to our Earth Hour 2009 radio show, here are David Gallo and Bill Lange presenting their talk on The Deep Oceans: A Ribbon of Life (1998, 13:21). TED sez that in tonight’s talk, which “features vibrant video clips captured by submarines, David takes us to some of Earth’s darkest, violent, toxic & beautiful habitats: the valleys and volcanic ridges of the oceans’ depths, where life is bizarre, resilient and shockingly abundant.”
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As David mentions in tonight’s show: “Proust said that the true voyage of discovery is not so much in seeking new landscapes as it is in having new eyes. […] The first thing we see coming out of the sea floor, after a volcanic eruption, is bacteria [and then worms, shrimp, crabs, fish, &c…] You’ve got these little chimneys, sitting here, smoking away ~ this stuff is toxic as hell, by the way, you could never get a permit to dump this in the ocean ~ and it’s coming out all around [the earth]. It’s basically sulfuric acid […] and animals are thriving in it […] and we probably came from there. […] As an ecosystem, they’ve been stable for billions of years […] Is it sensitive? Yes. Is it fragile? No. […] Everything on this planet works by cycles and rhythms […] It’s not a disaster, it’s rhythmic. What we’re learning now […] you can’t listen to a five billion year long symphony, get to today, and say stop, I want tomorrow’s note to be the same as today. [That’s] absurd.”
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So there you have it, ladies and gentlemen, whether you’re a photosynthesist or a chemosynthesist, or dare I even say, a thermosynthesist or an infosynthesist; or an optimist or a pessimist; whether you prefer flanged or threaded fittings, already: what is your net result but axiological? Some people turned their lights off, some people turned their lights on, and Earth dumped thousands of tons of sulfuric acid into her oceans, and life goes on. And this is why I can never get over de gustibus non disputandum est, or Professor Irwin Corey singing Today, It’s a Dream Away by Talk Talk (1982, 3:30).
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