Anything that a person, for some reason, tries to hide from his interlocutor, is revealed by his behavior.
Experts say nonverbal cues can reveal more than words. It's just important to have some idea of the hidden messages.
It is believed that not everyone can control body language – postures, gestures, behavior.
All these manners reveal hidden intentions and desires.
For example, you can learn not only about the bad intentions of the interlocutor who wants to deceive you, but also about likes and, more importantly, dislikes.
If a person is trying to hide the fact that he doesn't like you, he will behave something like this:
If you notice these signs, do not pretend that you know your counterpart's train of thought.
Continue the dialogue, but, already knowing the person’s real disposition, you will not allow him to achieve his goal.