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The Future Will Have to Wait
Published on Sunday, January 22, 02006 • 9 years, 1 month ago
Written by Michael Chabon for Details
I was reading, in a recent issue of Discover, about the Clock of the Long Now. Have you heard of this thing? It is going to be a kind of gigantic mechanical computer, slow, simple and ingenious, marking the hour, the day, the year, the century, the millennium, and the precession of the equinoxes, with a huge orrery to keep track of the immense ticking of the six naked-eye planets on their great orbital mainspring. The Clock of the Long Now will stand sixty feet tall, cost tens of millions of dollars, and when completed its designers and supporters, among them visionary engineer Danny Hillis, a pioneer in the concept of massively parallel processing; Whole Earth mahatma Stewart Brand; and British composer Brian Eno (one of my household gods), plan to hide it in a cave in the Great Basin National Park in Nevada, a day’s hard walking from anywhere. Oh, and it’s going to run for ten thousand years. That is about as long a span as separates us from the first makers of pottery, which is among the oldest technologies we have. Ten thousand years is twice as old as the pyramid of Cheops, twice as old as that mummified body found preserved in the Swiss Alps, which is one of the oldest mummies ever discovered. The Clock of the Long Now is being designed to thrive under regular human maintenance along the whole of that long span, though during periods when no one is around to tune it, the giant clock will contrive to adjust itself. But even if the Clock of the Long Now fails to last ten thousand years, even if it breaks down after half or a quarter or a tenth that span, this mad contraption will already have long since fulfilled its purpose. Indeed the Clock may have accomplished its greatest task before it is ever finished, perhaps without ever being built at all. The point of the Clock of the Long Now is not to...