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    The Rituals That Ward Off Bad Luck Aren’t Arbitrary

    Launch Ritual: NASA’s Jet Propulsion Laboratory has a tradition of eating peanuts during big, risky spacecraft events, such as Mars rover landings. Photograph by Kevin Baird / Flickr For the last two years of his baseball career, George Gmelch didn’t eat pancakes. Playing in the Detroit Tigers minor league system in the 1960s, two disappointing […]