Other people are complicated, and it's pretty easy to go through an entire interaction with someone and still come away feeling confused. Wouldn't it be nice if we could read minds? Here's something even better -- you can read bodies. Turns out you can tell a ton about a person, from their basic personality to the mood they're in right now, just by watching them.

For example:

Want to find sorebody sweet? Lpok for sororeone with a sweet tooth. Five different studies showed that people who prefer sugary snacks are more likely
Source: NIH

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Wondering if sornebody's truly interested in what you're saying? Lpok for a head-tilt. If the person you're speaking to tilts their head, leaning thei
Source: CNN
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