[omarchowdhury]

I think what kiba and Beatrice Pang are saying is that it is biologically ingrained in the psyche of women to want children.

The same way a hot woman is universally attractive to heterosexual men. It's how we are. I guess my second point is a bit irrelevant but I'm adding on to what Beatrice is saying: much of our behaviors follow a certain template to ensure the continuation of the species, there's a special synergy between men and women.