All of them. Why doesn't a lion kill when he's full? After the family has eaten, they watch Zebras drink, even come to the water hole to drink across from prey. Why doesn't it attack? Why not stock up on calories?
SOMETHING posses it to still it's instinct to kill. Something we don't have. Why don't lions rape? Why don't they wipe out other prides?
Lions have evolved into their niche.
Hunting prey is DANGEROUS ... typically lions die of wounds received either taking down or defending their kills. Lions would most definitely prefer to scavenge, just like the other apex predator of the savanna, the hyena.
Lions do rape.
They make game efforts to wipe out other prides if the lion density gets too high.
Lions are
animals.
Their decisions not to hunt, enter combat etc. are evolutionary optima of behavior refined through many iterations of dead lions.
Afrawfraw, what i am seeing in your posts is a value judgment that humans are bad. I can live with that, even if I don't unconditionally agree.
However I also see a parallel argument, that humans are unnatural. This I contest by saying we're made of, in and by nature. We are a natural phenomenon, as
animals.
I don't know if I have this correct, but my take on your principal moral objection to humanity as it exists today is ...
koyaanisqatsi, a life out of balance. Our technology has led to a resource- and energy-dense lifestyle by a huge population. This is unsustainable, barring new technologies to keep pushing the malthusian frontier back into ever bigger numbers. These technologies are by no means assured. but my point is that our ways, fueled by the technology of matter and politics, is moving way faster than the homeostatic effects of natural selection, which shaped a lion's idea of reward/risk management.
We've outraced Darwin and are perhaps out on a limb in terms of mid-term sustainability.
However the idea that we are somehow outside of nature, or specifically outside of nature (the romantic idea of a perfect ecology) is one that I won't endorse. I don't buy into the crypto-animist concept of Gaia or a superorgansm or the virulent wrongness of a camaro on a four-lane blacktop. Our cities, our refineries and ghettos and rainforest logging operations and organotin plumes and possible climatic noisiness ... all these are nature being natural, through us. Jmo.
The Darwinian feedback loop WILL catch up with us, and it will probably be spectacular. But i have great faith in nature's power to put things right, given time, and many many dead humans.
cn