
I believe that someone is not human in the womb (with a formed body ready to recieve a soul, but without soul) and that when a new-born baby breathes air for the first time, his soul literally goes into him in some manner. I believe this based on Bible passages, and I feel that these passages are much stronger than any passages that may or may not support pro-life.
BTW, I think it's safe to say you're mistaken about men in monogomus marriages not so much as dreaming of having more than one sex partner in his life. Of course they dream of it (whether regularly or just occationally), but whether they actually DO have sex with someone other than their one wife, who knows.
On a less universal and more personal note, I believe that basically all men wish they could have more than one wife. But their culture considers it taboo, or in the case of many Christians, they feel like God is against it. I believe that the Bible not only allows having more than one spouse, but encourages it. But that's just me.
