How do two hedgehogs keep warm with each other?

In winter, hedgehogs sleep together to keep warm. However, if you look closely, you will find that there is still a distance between them. Because they are too far away, they will feel cold and lonely, but if they are too close, they will stab each other. In fact, there will be various "thorns" on both sides, and there will be various "thorns" around. If you are not careful, you will stab each other and even ruin your future. What will you associate this story with? If you love someone, don't care about his gains and losses. Everyone has a past. Why do you have to remember other people's past? Look ahead, so that you can seize your happiness and not let it slip away from you.

It is an old story that two hedgehogs keep warm. It's not warm from a distance, but it hurts each other from a close look, but it's just right not to look close. The hedgehog rule explains the psychological distance effect in interpersonal communication. It reminds us that no matter in work or life, friendship or love, we should keep a proper distance and leave some space for each other. This is not only a respect for others, but also a display of our self-cultivation. Excessive enthusiasm and excessive intervention will make people feel uneasy and dissatisfied. Everything is not too much, we should stay close and let each other live comfortably and leisurely.