Do you agree that, when the relationship is over, men and women can remain friends, and even restore the friendship for each other?

Do you agree that, when the relationship is over, men and women can remain friends, and even restore the friendship for each other? That is, Can the Chinese idiom "po4 jing1 chong2 yuan2" (Broken mirrors become unblemished) be done?

As we all know, there is no way to restore a broken mirror except that the broken pieces of glass are melted in order to form a new one. Relationship, however, is not the same simple thing as mirrors. Once it was broken, any former intimation is over. To scratch the surface, we can literally liken the relationship between men and women with the mirror and compare men and women with the broken pieces of glass. But if we take a deeper look at this matter, we'll find that things are not so easy as we expect.

Relations...