One more point I’d like to mention about the abortion debate is that it’s a dialog between materialists. Most pro-lifers are generally religious, and quite a few are conservative evangelical Christians, but when it comes to making pro-life arguments, they’re even more materialistic than the pro-choice side. All this stuff about souls and spirits is fine for sounding holy in church, but for real-life issues even believers turn to materialism.
Think about it. What is it that allegedly makes a fertilized egg qualify as a person? It’s not that the fertilized egg is “made in the image of God,” unless God is also a single cell with no thoughts, no feelings, no will, no knowledge, and no perceptions. But no, according to pro-lifers, it’s the DNA—the presence of a particular physical molecule within the physical structure of the physical cell. And it’s not just the DNA, because virtually all species have DNA of one sort or another. It’s the physical arrangement of physical nucleotides in the physical DNA molecule that form the basis for the pro-life claim that this is a real, live human being. They’ve reduced humanity down to a chemical formula, and called a mere molecule the essence of what being human means.