1. People who overly flaunt themselves as "perfect" cannot have deep friendships.

When people live, the more they lack something, the more they show off. A person who flaunts himself as too "perfect" just shows that he has many flaws. Such people are hypocrites and should not be closely associated with them.

2. People who pursue "perfection" excessively cannot have deep friendships.

People who excessively pursue "perfection" are not only harsh on themselves, but also harsh on others. When you are with such a person, you will always feel that you are not good enough.

3. People who are cold-natured and only value interests but not emotions cannot have deep friendships.

Today, he gives up his relationship with others and makes friends with you for the sake of profit. Tomorrow, he can give up his relationship with you and make friends with others for the sake of profit. Such people have a cold nature and are full of benefits. The way they make friends throughout their lives is all about benefit coming and going.

4. People who only talk but do not act cannot have deep friendships.

When observing a person, don’t just look at what he said, but also what he did; don’t just look at what he promised, but look at what he fulfilled. A person who talks a lot but does little is actually an extremely hypocritical person and is not worthy of deep friendship.