The 31st hexagram of the Book of Changes is Xian. When people interact with each other, the first thing they do is to feel something. This feeling is unintentional, so don't deliberately try to filter out someone you want to interact with. If the other party doesn't feel it, everything will be in vain.
As the saying goes: Reciprocity is the key to reciprocity. He who does not reciprocate is not a gentleman.
When people interact with each other, it is all about induction;
When people get along with each other, they speak from the heart;
Lack of feeling, lack of sincerity,
Communication between people is cold as ice.
Be indifferent to people, things and objects, and don't care about them!
You are righteous to me, and I will support you;
You are good to me, and I care about you.
If you are true to me, I will love you!
# Xian Gua