The motives and superstitions behind cannibalism are not really religious, but cultural. As the wiki article put it, it can be "art of the grieving process" or a "celebration of victory against a rival tribe".
Well by religious I simply meant that it has something to do with beliefs.
As for me, I would condemn cannibalism as it clearly has no place in our society. When someone dies, we bury or burn them, we do not eat them(*); eating prisoners after a victorious battle would be seen as an atrocious war crime; also, from a modern biological point of view eating someone to 'absorb' whatever characteristics is nonsensical.
In YOUR society. Not everybody buries and burns the dead, even if the west or even most of the world does it. I'd say the crime is taking the body from the culture it belongs to. I believe that if you buried a body of a person who belonged to a culture where you had to bash his skull and eat his remains to free his soul, they would feel the same pain you would if they ate a body of your side.
Plus, there are many weird and nonsensical things people do, religious or not. Just because it's weird to your culture or even science doesn't mean we have to condemn it.
Eating a person means you either kill someone or eat a corpse. The grand majority of reported cases of cannibalism include murder and murder is obviously wrong. The second option is equally condemnable as desecration of corpses; besides, it poses a serious health hazard (only specialised animals like vultures are able to eat carrion and live). Other known health issues with cannibalism include the transmission of brain diseases via prions as in the case of the Kuru disease or other diseases from the consumption of other tissues.
But these are simply excuses. Your opinion would not change even if the person was willing/I could promise there will not be any health issues. We can get diseases from a lot of things we eat. This is irrelevant since even by making those things right you would not change your mind.
(*) This is another cultural thing. Defiling the body or harming it in any way is condemned by many cultures. It is very disrespectful towards the corpse and the family of the deceased. Add to that beliefs in a judgement day for which the body needs to be preserved imperatively (the church condemned cremations until relatively recently because of exactly that).
But you do realise that pretty much anything done to a body is defiling it in at least one culture. Even keeping it frozen could be hurting the soul of the person in one culture.
Overall, who are you to say that one cultures beliefs of the dead and afterlife are more or less right from another? The west and what you know as right isn't the only thing or even the most obvious thing.
In another case, English this time, (Regina v. Dudley & Stephens), four sailors were cast adrift, and one fell into a coma. Two of the others killed him, and they all cannibalised his body. Subsequently, the killers were charged for murder, but not cannibalism. I think it interesting that the charges raised did not include cannibalism, and indeed the public at the time were very sympathetic to the castaways.
I would sympathize with them too. In the end, our most basic instict is to survive. I probably could not do such a thing but I could not blame them. What if you passed out and woke up to your friend giving you meat of the person he killed on his own? In the middle of the ocean while starving, I think I'd eventually eat what he gives me.
They can't not eat meat by eating the meat of birds or fish.
That's exactly my point. It's illogical, contradicts itself and is hypocrisity, but tons do that.
No, I'm fairly certain it's because they were rarely or never fed those as a child, and don't see them as "edible" parts.
And why? It's the cultural thing. My father went to vacation to the us with his friends like 30 years ago. He told me how he and his friends were astonished to find liver so cheap there and bought it, eating it every night. In the end they found out it was meant to be used as dog food. It was still regular livers definitely edible for humans. It changed today because it saves money, but it was pretty known at the time that inner organs were animal food.
I'm not saying that I'm definitely right about the "too close to you makes it unedible" theory. I'm just saying it's what I see in most cases and showed it in this case too.
Lots of culture eat inner organs. (Haggis?) I ate pig offal soup/noodles before, and it's very common where I come from. How about foie gras? I think our cuisines are littered with examples of inner organ eating.It's a nice potential point being raised, but unfortunately, I don't think it's really relevant? Maybe there's some serious research into it, but I haven't seen any so far.
I said "many meat eaters". Giving me examples of people or cultures who don't doesn't really argues against this.
The question at hand is should it be 'ILLEGAL'. I say absolutely no. As you can see in the comments of the debate site you can see that most people who defended the negative (no it should not be illegal) give some crazy answers. When it comes down to having no other animal left in the world or pure survival situations we humans are human. If we need to eat we hunt as a group, if we need to be safe we stay in the group, we are indeed social animals that do not kill each other for food even in bad conditions, your case must be EXTREME in order for it to even come close to being justified. Most of the people who defended the negative clearly were being outright unreasonable or defended it as if it were an opinion or consent issue. It's not. You can't agree to murder someone and have it not be murder (or manslaughter at least). The article I was reading actually involved a person finding another person he met online that allowed himself to be eaten (for some reason) not only did he get eaten, he was cannibalized ALIVE. One does not simply say it's okay for me to be tortured, killed and be eaten in the process.
Hmmm.... I mostly agree. But what would you say in the case in which the consent person kills himself and the other just does the eating?
The topic is the actual eating habit. The murder and torture are mostly sub cases