? I used to be a friend, but if I found him unworthy of association, I would definitely choose not to be friends with him. At this time, if we really meet again, I think, in fact, peaceful coexistence means silence, or simply talking. Anyway, since you don't think she's worth dating, you can't be intimate, because it's likely to stab you in the back or be bad for you. And I believe that since you don't want to associate with him, you must disagree with him in some places, and you don't want to be friends with such a person. In this case, you must keep your distance from him and live in peace when you meet again. It is impossible to fight as soon as we meet. So it's best to have a simple talk with him, but don't go deep into it, and don't touch on deeper topics of yourself and each other.

? To tell the truth, people always wander involuntarily in the Jianghu. It is impossible to do everything according to your own wishes. When you think he is out of contact, you don't want to see him again, or you don't talk to him at all. That's impossible. If you two work or live at the same intersection, you will inevitably meet. At this time, you must face others with a peaceful attitude. I think since you don't think she is suitable for dating, treat her as a stranger. You can turn a blind eye to what is happening around him. I think this can also achieve peace. Besides, although you used to be friends, I think it must be awkward to meet again. Try to talk less at this time!

In this case, I think everyone looks good on the surface and feels comfortable in their hearts, so that neither side will be embarrassed. So if you once had a friend, but later found it unworthy to associate, then you can gradually dilute the relationship and treat it as a stranger. You can have a little chat when you meet, without involving your own deep-seated topic. I think this is already very good.