everybody's different, and that's probably a good thing.
i find no sadness or remorse in killing an animal. it is a human birthright, part of our dna to survive, just as it is within the animal community.
and so, i respect the critter. it's demise is all part of the circle of life.
to think otherwise, to ponder philosophical, is the curse of humanity i s'pose.
when a hawk kills and eats a squirrel, there is no sadness or remorse that the bird feels, only a full stomach and continued life.
so be it with humans, for we need sustenance to continue our lives and ingesting animal protein is a necessary part of our circle of life - whether butchered slaughterhouse beef acquired over the counter at the supermart or wild venison from afield with a well placed sharp broadhead.