Sometimes a person does not make contact. This happens not only because of personal hostility to the interlocutor, but also because of the unwillingness to discuss a specific topic. If your acquaintance or friend leaves the answer, do not pressure him, but sort out the reasons.
Relationship to the interlocutor
It happens that a person leaves the conversation because his interlocutor is unpleasant to him. If there is hostility towards a person, there is a desire to quickly cut off contact with her. Negative emotions can cause personality traits, character of a person, his words and actions. Sometimes the impression is spoiled by an untidy appearance or an unpleasant smell.
Some individuals are too persistent. Such intrusiveness causes irritation and a desire to get away from the conversation. It turns out that the conversation is terminated due to the annoyance of one of the interlocutors, whom others are trying to leave under some plausible pretext.
Insincerity
Maybe a person leaves the conversation because he does not want to disclose some information. If he has something to hide, he will try to slip away faster. When you find yourself in such a situation, you cannot immediately conclude that there is an inveterate liar or some kind of intruder in front of you. Perhaps the reluctance to answer a question is due to deeply personal reasons.
Some people are simply not used to opening up to others. If the conversation goes too far, they become unable to continue it and try to retreat as soon as possible. Accept this as part of the person you're talking to. You should not expect that everyone around you will be sincere with you, even if you directly and honestly tell literally everything about yourself. Remember that all people are different.
Inconvenient topic
Try to choose your topics of conversation carefully. Some people are so insensitive to a certain edge in a conversation that they ask others completely tactless questions. Few people enjoy discussing the intimate details of their own life with an unfamiliar person.
There are also topics that are taboo for discussion in society. Such issues include: religion and belief, financial situation, health. If you are curious about one of these topics, do not be surprised that you are not answered. When you want to be supported in the conversation, choose more neutral subjects for discussion.
It happens that you turn to a person as an expert with a certain question, and he leaves the conversation. Here the matter may be that your consultant is simply not competent in this matter and does not want to admit it directly. When your question is not clearly answered, it is best to contact another authority.