Human nature is very complex, and sometimes, it is not either good or bad, black and white, which is why it is difficult for us to see through people's hearts when we get along with others.
However, those who have a bad heart, at some point, or in a certain aspect, there will always be some clues. As the saying goes: "If a person is not reliable, he must show it on his face", those who are not very good at the heart, usually these three characteristics will appear on their faces, and they must keep their eyes open!
The face is mean
A person's physiognomy cannot represent the whole story, but it can be seen in their heart. Kind and gentle people, their faces look pleasant.
And those who are very bad-hearted and selfish, their faces must be mean, which makes people look extremely uncomfortable. A caustic physiognomy will generally have sinister and cunning features.
If there are people you deal with who look mean-looking, you should pay special attention to them, and they may have bad intentions and do something to hurt you.
The smile is fake
People with a smile on their faces always seem to be full of sunshine and vitality. But there is also a kind of person whose smile is very fake, and basically pretending to be for profit.
This kind of smiling people are the most terrible, they treat others amiably on the surface, but in fact, behind the scenes, there may be a lot of bad thoughts that others don't know.
A false smile can make people feel uneasy and uncomfortable. If you are not careful, you are likely to be deceived.
Eyes twinkle
The eyes are a person's window, and through eye contact, it is often possible to guess the other person's thoughts. But those who have a bad character and like to lie dare not look at others.
People with bad intentions usually avoid contact with people in their eyes, their eyes flicker, and their hearts are anxious. This leads to their physiognomy and looks uncomfortable.
A person's words may be false, but the look in his eyes is not deceiving. If you meet someone with twinkling eyes, you should pay attention to the character of the other person, and do not have a deep relationship with him.