Here is a fresh insight on the whole issue of relationships that is well worth thinking through.
I have recently come to understood that love or hate are both learned even though they are expressed in physical responses. They are also not the same at all to lust and aversion which are independent physical responses obviously tempered by love and hate but independently.
This is different inasmuch Buddhism teaches change and the objective viewing of change. I also observe that Christianity teaches the centrality of love while Islam is far to accepting of hate. This article is central to developing a completed viewpoint.