Like the saying goes "love is the greatest"it what makes the earth go round. Imagine a world without love? What a shit hell it will be. But there's a system of reciprocating it because the kind of love we profess to one another is for exchange and benefit. We hardly find genuine and natural love. @xrayman
We can see it from a mother to her child, for instance. Don't you think so? Of course that unfortunately there are some exceptions