Having children is natural and something we are designed to. It is important to understand that humans like all animals, have instincts when it comes to our biology, and it is only our false belief that the birth and parenting of our offspring requires more than nature already provides for in our DNA.
Our twins were due in two months via surrogacy in India, where clinics are prohibited by law from revealing the gender of a fetus. I'm half-Jewish, and while I'm not religious, Jake wanted to be certain that my children remained culturally "members of the Tribe." I was unconvinced that that required subjecting them to an optional surgical procedure.
When fathers are absent from their children's lives -- physically, emotionally, or spiritually -- it costs them dearly. They give up the benefits of being involved, responsible, committed dads -- such as the love of their children and the joy of seeing their children grow into adults -- and the benefits of mothers' love in raising children together.