—Why not? Either the lump of cells is or is not a human.—
Whether it’s “human” or not (whatever THAT means) is irrelevant. What matters is WHY it is wrong to kill IT.
—If it’s not a human, then killing it is not much different than killing any other similarly cognizant entity. A prawn, for example.—
No, it’s like a prawn morally if it’s like a prawn otherwise in capacity. You seem to want to define something’s moral worth before you’ve even taken a look at what it IS!
—Just a mass of cells, right? Those who have no issue killing prawns for, say, food, shouldn’t have a problem.—
Sometimes they do though. And I find it kind of crazy that they’d get all upset about killing a zygote when they happily kill many other things that have actual lives, feelings, and even relationships.
—Or else it is human, in which case killing it is not better than killing a newborn - they’re both human. Basically, if abortion is murder, then aborting one half of twins is murder. If abortion is hunky-dory, then aborting one half of twins is hunky-dory.—
Nope. I think you’ve sort of missed the boat on this one. You’d like the safety of a nice essentialism, wherein you can just dump something into a convient category like “human” and pretend that does all your work for you. But I don’t buy it. We call only specific things murder because we’ve developed a specific rationale, not from creative wordplay with the word “human” but because we have decided that killing those sorts of beings is so wrong as to almost never be justifiable. Trying to dump fetuses into that rationale is not as easy as simply dumping them into the caetgory of “human.”
What I want from any serious arguement is an explanation of why a nine week old fetus is actually of more moral worth than, say, an adult pig. That means making an arguement based not on what species it belongs to, but rather what sort fo being is actually is. You treat this question as a joke: but that’s only because you refuse to think about actual beings, retreating to an empty categorization.
—And sometimes, things are just black and white. Not everything is relative. Your “conflicting interests” argument, to someone who is pro-life, is about as convincing as saying, “I killed my wife because the insurance policy would really make paying off my bills more convenient.”—
Now you’re just being silly. A fairer recount of my arguement would be “I killed this fly because it’s buzzing was pissing me off.” or “I killed my wife because she had a knife to my daughter’s neck and if I didn’t shoot she was just about to slit her neck.”
—I have serious qualms with equating a fetus with scampi, but I guess that avenue has already been covered in the Great Cow Discussion aspect of this thread.—
Only “covered” in the sense that people have said that it’s simply something they refuse to think about.
—That being said, I don’t quite buy your “a little bit wrong” argument, any more than I would buy that killing someone in a coma for convenience is “a little bit wrong”, as compared to killing someone who’s retarded, which is “kinda pretty bad”, compared to killing a nun, which is “really bad”, and so on.—
That’s probably because you seem to have no idea what I’m saying. Killing a retarded person is just as bad as killing a nun. How wrong killing someone in a coma depends on that person’s previous wishes, how likely they are to ever wake up, and such. If they are likely to wake up, or desire not to be killed if in a vegitative state, then it’s pretty much just as wrong as killing a nun or a retarded person.
But a fetus at the stage we are discussing has none of the capacities that we commonly define as moral interests, certainly not those of born humans. To the degree it does, it certainly doesn’t have them to a higher degree than most animals. And it certainly doesn’t come to have them to the degree that their lives are far MORE valuable than any animals but man until much later in their development.
—Unless you can convince me that this fetus is going to grow up to become Stalin, you can’t do much to justify it’s killing over any other fetus’s.—
I hardly see the relevance of that. I never said anything about the fetus in this case being any particular fetus. This may be a real situation, but for us it’s basically a hypothetical, paradigmatic example.
—Trust in apos and accept that not everything is black’n’white. It’s less painful that way.—
I wouldn’t want anyone to trust me, much less “in” me (whatever THAT means). And I’m not really arguing that things aren’t black and white: more that in many real world situations we face are not an alternative between black and white, but rather a choice between two blacks of differing size.