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Happiness Hacks 2: 20 More Lessons from Science on How to be Happier

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A follow up to the original Happiness Hacks, the sequel continues to blow away misconceptions about what makes us happy and digs into the science of actually becoming happier.


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A follow up to the original Happiness Hacks, the sequel continues to blow away misconceptions about what makes us happy and digs into the science of actually becoming happier.

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