Ourph said:
If you meant this only in terms of the person with the knife doing harm to himself, then I misunderstood. However, if it applies to someone with a knife harming others, I would still assert that no matter what his beliefs are, if the harm is against an innocent person then the act is evil, no matter what good motivations may be behind it. Believing that your actions are good is not the fulcrum on which a judgement about whether an act is good or evil should be balanced. If so, we would have to say that all murders committed by people under the influence of a psychosis that makes them believe they are committing an act of good, are actually acts of good (simply because the person was under the impression that they were acting in a good manner at the time). It's an unreasonable standard that doesn't hold up to closer scrutiny.
That's not exactly what I'm trying to claim. Of course a moral act has to have some correspondence to some factual status of the outside world, otherwise we end up with a kind of ethical solipsism. However, I do maintain that the act itself has no moral content, and that the morality of an event has its ground entirely in the actors involved. In the case of the sacrifice, what makes it a good act is not that the person performing the sacrifice believes that it is good, but that the person being sacrificed also believes that it is good. The morality of the situation involves more than one actor, which is always the case since ethics cannot exist without multiple actors. So the intention of both actors must be taken into account. In this case, both individuals agree on a course of action, and no "foul" is committed so long as this condition is met.
If, for example, the situation were that one actor decided that it was right to sacrifice the other, and the other decided that he didn't want to die, then we have a situation in which consent is not given. One actor believes one thing, and the other believes another. In situations like this, we usually make reference to the rights of each actor. As I have pointed out, it is generally unreasonable to demand that anyone give up their life in order to save another. The sacrificer has no right to demand this of the sacrificee. The sacrificee has the right to refuse or comply as he desires, since he is the "owner" of his life. To overturn the sacrificee's right to refuse is unjust, and therefore to do so is an evil act. This applies even if one actor is unaware of the ethical situation. We must consider what each actor would will if they were made aware of what's going on. This means that it's still evil to kill someone who "never sees it coming."
This, of course, gets quite complicated. Since ethics exists only when there are multiple actors involved in a situation, the agency of each actor must be considered. However, it is clear that when all actors are in agreement, there is no moral ambiguity. The question of whether something is a good or evil act only arises when the actors disagree on the best way to proceed.
I would still argue that the act is evil. Again, it doesn't necessarily make the sacrificor an "evil person", but the act itself is evil. Killing an innocent person, even with their consent and for a good reason, is evil.
You're going to have to make a case for why such an act is evil. If you are trying to claim that killing another is always evil, in any situation, then you've got some work to do to back up that claim.
Consider, for example, Sue Rodriguez, a Canadian woman who was suffering from a terminal illness that would cause the gradual paralysis of her body over time, eventually resulting in complete physical catatonia with complete mental clarity. Finally she would die of suffocation as her lungs failed slowly. This would be a torturous, tormenting way to die, and she desired to end her life before then. However, she only wanted to die at the point at which her existence became unbearable. So during the time in which she was physically able to take her own life, she didn't want to die. But once she was no longer able to take her own life, she desired to die. It follows that in order for her desire to avoid either a torturous, slow death, or an early end that would deprive her of quality of life (in this case spending time with her loved ones before she goes) someone would have to kill her.
This eventually did happen. The courts ruled that they could not allow that such a killing be made legal due to the legal problems it would cause by making a precedent that allows the killing of another. This was probably a wise decision, since it likely prevented abuse and misapplication of the precedent that would be created. However, someone did, in secret, provide Ms. Rodriguez with a lethal injection that ended her life. She and her family were quite happy about this, and it saved her from essentially being tortured to death. I claim that killing her at the time and place of her choosing is a good act.
Now, if you want to claim otherwise, you have to provide some reason why I should believe that it's an evil act. Simply saying "all killing is evil" doesn't cut it, because I happen to disagree that this is the case, and will need to be convinced by a reasoned argument. If no such argument exists, that means that the position is entirely parochial, and need not be considered.
It's a necessary evil brought about by the possibility of an even greater evil occurring if the act isn't performed, but it remains evil. The fact is, Steve doesn't really WANT to die. He may be WILLING to die, but he's not really thrilled about sacrificing himself. In order for such a sacrifice to even approach non-evil status, the sacrificee would need to WANT to die, not just be willing to take one for the team.
Fine. Let's say Steve thinks that this is the best thing that ever happened to him. He gets to go out with a bang and be a hero. Not many people get that opportunity, and he's going to sieze it with both hands. In hypothetical situations like this, we're best off looking at unambiguous cases. If the claim is that "killing another is always wrong", we can disprove the claim by showing a situation in which it is not wrong. You have allowed that it wouldn't be wrong if Steve was enthusiastic about dying to save people, but not if he was only grudgingly accepting of the responsibility. That means that you cannot consistently claim that killing another is always wrong. If you're going to instead claim that it is wrong to kill Steve even if he loves the idea, then you're going to have to explain why.
Sometimes there is no path of goodness. Sometimes the only way to avoid committing an evil act is to avoid acting altogether. If not acting allows evil to occur, the Paladin has made a selfish decision to preserve his own purity while sacrificing the interests of others.
That assumes that to act would be to perform an evil act. I continue to claim that if by acting, the paladin ends his own life in order to save others, that no evil act has occurred. If the paladin is the one performing the sacrifice, whether an evil act has occurred depends on whether the sacrificee agrees with the act (we can assume the paladin believes that the act is necessary, else he wouldn't be doing it). But I don't believe that most paladins would sacrifice an unwilling or willing innocent in order to save everyone else. I figure the paladin would put himself on the altar instead, which is a good act. Self-sacrifice to help others is always good.
Sometimes, even not acting may qualify as an evil act (a sin of omission, rather than a sin of commission).
Only if the person not acting has sworn to act. We cannot expect or enforce "good samaritanism". This is unreasonable. We might find those who are unwilling to make sacrifices to be lacking in strength of character, but we would not characterize them as evil, just cowardly.