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The Fermi paradox and a revolution in the head

Published: 12 May 2011
Today, like on most days, I walked to work.聽 Walking is a funny thing.聽 While walking, one kind of falls forward while pushing backwards against the planet Earth with one鈥檚 feet in an intricate two-step dance. The Earth pushes back, and one is propelled forward in a sort of lurching way.聽 It is kind of [...]
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