I'm definitely turbulent rather than assertive which is the other option! YES, Chinese face reading is a real thing. I learnt it primarily to pick up health issues (I was an acupuncturist for 30 years) but it can help with all sorts of things including people you should steer clear of (those showing 3 sides white i.e you can see the whites of their eyes on 3 sides of the iris.) Knowing about the right/left split is also useful. The right side of someone's face is the one they present to the world and the left hand side is the more hidden side. The closer the two sides are to being symmetrical the better. Check out photos of Paul McCartney for a good example. He shows an open and friendly side to the world; the hidden side is far more shrewd and less friendly!