They might only be hard to read at first...David Espejo / Getty ImagesHave you ever wanted to know what someone’s thinking, or what their motives are? Maybe it's a colleague, someone you have a crush on, or simply an old friend you haven't seen in a while.We might not have telepathic powers nor can we read minds, but we can read people to gain insight, taking into account things like body language, nonverbal cues, and how they say things – not j…