Observing people from the details can be done through the following aspects:

1. Pay attention to a person’s behavior in basic life, such as whether he makes loud noises when pouring water when there are many people. If the sound of loud water is extremely quiet, it means that the person is good at considering others and is worthy of making friends. Another example is whether it makes a sound when drinking water. If it does not make a sound, it means that the person has good etiquette and a wide circle of friends, so he can feel comfortable making friends with them;

2. Pay attention to a person's daily interactions with others way of communication. Some people like to express themselves with gestures while talking. If it is slight, it means that the person is willing to share with others and is suitable for making friends. If the movement is large and exciting, it means that the person is more personal-centered and not suitable for making friends. If someone just talks and holds the corners of his clothes tightly with his hands, it means that this person is nervous and not confident enough. If it is inserted casually in the pocket, it means that the person is more easy-going;

3. Pay attention to a person's eyes. As the saying goes, eyes are the windows to the soul, and eyes are what we see. If a person has vision in his eyes, he has a goal to strive for. If a person's eyes are unfocused, it means that the person does not work hard and has no goals, and his life is unfocused. We should make more friends with people with bright eyes and work hard with them.