We should pay attention to self-cultivation in work and life, and strive to overcome the following morbid psychology in interpersonal interactions. 1. Inferiority mentality: Some people are prone to feeling inferior and even look down on themselves. They only know their shortcomings but not their strengths. They are content to be inferior to others, lack proper self-confidence, and are unable to give full play to their own advantages and strengths. People with an inferiority complex lack the courage to do things in social interactions. They are used to going along with others and have no opinions of their own. If this mentality does not change, over time, it may gradually wear away a person's courage, courage and unique personality. 2. Cowardice: Mainly seen in people who are not deeply involved in the world, have little experience, are introverted, and are not good at speaking. Cowardice will hinder the realization of one's own plans and assumptions. Cowardice is the rope that binds thoughts and actions, and it should be cut off and abandoned. 3. Suspicion: People with suspicion tend to look at each other and external things with distrust. Whenever they see what others are talking about, they think they are speaking ill of themselves. People who are addicted to suspicion tend to make excuses, make irrelevant remarks, make irresponsible remarks, and stir up trouble. The result can only be trouble for themselves and harm others and themselves. 4. Rebellious psychology: Some people always like to argue with others to show their originality. Regarding anything, regardless of the merits, he will always say bad when you say it is good; when you say one thing, he will say second; when you say chili pepper is spicy, he will say not spicy. Rebellious psychology can easily blur the strict boundaries between right and wrong, often causing people to feel disgusted and disgusted. 5. Exclusion psychology: Human beings’ existing knowledge, experience, and ways of thinking need to be constantly updated, otherwise they will lose their vitality and even produce side effects. Exclusionary psychology just ignores this point. It manifests itself in being conservative and refusing to expand their thinking, prompting people to only circle in a small self-enclosed space. 6. The psychology of acting: Some people regard making friends as acting on occasion. They tend to be indifferent, change their minds when they see different things, and like to brag. This way of communicating between people is just superficial, so they often don't get real friendship and friends. 7. Greed for money: Some people believe that the purpose of making friends is to "use each other", so they only make friends with people who are useful to them and can bring benefits to them, and they often "burn bridges across rivers". This kind of taking advantage of people in interpersonal relationships will damage their personality. 8. Indifference: Some people are indifferent to people and things that have nothing to do with them. They even mistakenly believe that sharp words, aloof attitude, and arrogance are their "personality", which makes others afraid to approach them and thus loses their ability. More friends.