Afro Cheese
Senior Member
With regard to the whole "life begins at conception" thing.
Scientifically this is true. A new human life begins at conception. I know Steve made the point that sperm cells and egg cells are living cells as well, but they aren't a distinctly new human life, just an extension of the mother/father. For a new human life to begin, you need a unique set of DNA with 46 chromosomes. This doesn't happen until conception.
That being said, IIRC the birth control pill will also sometimes actually dispense with an already fertilized egg (or zygote) prior to its implantation in the uterus. This isn't the main way that it prevents pregnancy, but sort of a last resort. So if you believe it to be immoral to kill a zygote then you should take issue with birth control pills as well.
But it seems like most people aren't AS concerned with an embryo being destroyed in the very early stages as they are with a more developed fetus. This is sort of how I feel as well. I believe in abortion but I think it should be done early. I am not versed enough on the science to determine exactly how early... but I do know that I believe if the fetus is near the stage of being able to survive outside of the womb (even in an incubator) then it does seem wrong to kill it at that point, unless of course there's some sort of medical emergency involved that is threatening the mother's life.
And honestly, I could see the time frame being pushed even further back. Somewhere where there's a reasonable enough time for the mother to discover the pregnancy and decide what to do with it before it developes too far.
This is why I have to disagree with Adam Poe where he says "it's not pro-choice people who struggle with when the concept of personhood begins." I believe if you are pro-choice and scientifically minded, this is precisely the kind of thing you would struggle with. Because it is not at all obvious IMO.