This is from the other thread, but I'm just reposting it here so that it can be responded to here instead of there. I hope it doesn't seem too out of context.
"What fundamental human trait distinguishes us from ants and cells. And what is it about humans which supports this concept of a inherent 'natural' property right (though i think the conversation may have gone to another thread...)"
That's a funny way to word it. I would say that all fundamental human traits distinguish us from ants and cells, hence their being human traits. =P
That said, you have to consider the very nature of morality, because I don't think it applies to ants or cells. Morality is meaningless if you're the last person on Earth, it is only once you introduce a second person that you have to extend consideration to their interests as well if you want to cooperate with them. The reason humans can't live like ants is because most humans don't want to live like ants, and it would be immoral to squash their interests and force them to. If a group of humans agreed to live like ants and form a community, then there's nothing unethical about it, it's just that this would probably never happen due to human nature. Ants and cells have entirely different natures due to their reproductive strategies and the evolution that guided them. As I know you know, every ant besides the queen is a sterile sister and they propagate their genes by working as a unit to increase the reproduction of their queen, who births new sisters. It is not the ant that is the reproductive unit, but more the entire colony.
If you want to take the argument to nature, there is precedent for property right all around us. Most higher organisms recognize some sort of possessor's right. If a zookeeper gives a bunch of bananas to one monkey, you see that the other monkeys don't just come over and violently take the bananas, rather they hold their hands out like panhandlers. There's a respect for possession. Every territorial animal has a respect for a sort of land ownership, where the first to stake their territory are by default considered the owner. If another male wanders into the territory, they know that they are intruding and will adopt specific behaviours. The resident will typically defend their territory if provoked.
mcbry, I understand the distinction between the two. It's just that it seems to me that for practical purposes it doesn't have much bearing, which I think we agree upon. You seem to look upon property right with a lot of contempt, which I find strange. I wouldn't argue that property right is some platonic handed-down-from-above concept, I think it's a pretty basic tenet that necessarily exists for the prosperity of any society. I would disagree with Adam Smith (though I admire the man) if he says property rights exist to defend the rich against the poor, because I think that the property right is quite meaningless for the powerful who already have the means to defend their property. Property rights gain their real significance in the context of protecting the property of those who lack the means to defend it themselves. It's just as much protecting the poor from the rich, since the rich are the ones with the means to continue to exploit the poor.
Property rights don't exist simply to justify one person hoarding capital and yelling "property rights!" every time someone tries to take something from them. More than anything, property rights is a simple social guarantee that the one is entitled to the product of one's own labour. I don't think you can reliably cooperate with anyone if you cannot respect each others property rights. What incentive does anyone have to produce beyond subsistence if they cannot be sure that they can reap the benefits of their work. There would be no progress.
Yes, it is a consequence of property rights that some will accumulate more than others, but I don't see that this is necessarily a bad thing. I think there is a fundamental human revulsion to inequality and it often violates our sense of fairness. However, I feel this is an evolutionary holdover. Humans have a folk understanding of physics that is fairly well ingrained within them and it works perfectly well in the practical sphere of day to day life, generally heavier objects seem to fall faster than lighter objects, and friction is ubiquitous. However, our folk physics does not hold up under more rigorous physical scrutiny, and as a result most high school physics tries to dispel our folk physics and replace it with a more accurate model.
In the same sense, I believe that we have a sort of folk economics that was built for the relatively small tribal life that dominated most of our hominid history. In that situation, wealth is a lot more zero sum, in that if one member of the tribe has more, it is often an indication that other members have been deprived. It would make sense to harbor resentment or outright anger at such a selfish member of the tribe. However, with the advent of major trade, surplus, and accumulation of capital, the game changed. Productivity and wealth are no longer zero sum games, and one needs not deprive another in order to accumulate wealth. Of course, I'm sure many people do become rich by exploiting others, but it is not necessary to do so, and is not a consequence of property rights. Our outdated economic sense creates a natural emotional reaction of disgust that is perhaps as unavoidable a feeling as fighter pilots sensing upward pitch as they decelerate. Our old models, where gravity is the only constant acceleration and where production is relatively zerosum, are not applicable to modern times, and we must resist the urge to pull our nose down, lest we crash into the ocean.