Have you ever been unsure about whether or not you were happy? Maybe you thought, “Gee, it sure would be nice if I could wear a device around my neck that would tell me how happy I am.”
Well you’re in luck! Japanese technology company Hitachi has come up with a “happiness meter.” It’s a device that you wear around your neck, letting it pick up little signals that measure exactly how happy or unhappy you are. Best of all, it’s designed for use in companies, so that your boss will know exactly how happy you are all the time. Doesn’t that sound wonderful?
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