Maybe love is a very strange thing. Everyone wants to know its essence, but in the pursuit, they slowly lose the courage to understand it in the first place.
If love is a poison, then love is the antidote. If there is only love and no lover, then it will be poisonous to the heart and eventually lose everything. In fact, people are stupid. They always take the poison first and then look for the antidote. The probability of loss becomes very, very high...