JAR OF HAPPINESS

Video: Happiness doesn’t just happen on its own. Here’s how to use data to build a more joyful life

What if you could figure out how to optimize your joy? For an entire year, Quartz science reporter Katherine Foley tracked all of her very best memories—thereby generating a set of data that demonstrated what really made her tick.

Watch the video above to find out what happens when you a quantify a year’s worth of joy.

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