Ethics is, in fact, about what's right and wrong! The ethics behind vegetarianism state that it's wrong to kill thinking animals.
You're going to need to be pretty specific about what constitutes 'thinking'.
It's hard to be specific about that in the first place.
Certain animals can pass pretty much any known test for self-consciousness and the "me"/"you" sort of distinction.
Other animals are less conscious than that, and so forth.
It's hard to really say a lot about any specifics because there are a whole lot of variables involved when discussing consciousness/intelligence. From the veg*an perspective, a lot of it revolves around the animal's capacity to suffer.
Well, that's a caricature; the idea is the same as boycotting something or just not taking part in it. The way animals are raised is cruel and objectionable so people don't give their money to that system. For me, like I said, I'd be happier just eating free range meat but that takes money and time which I don't have.
What, really?
How, exactly?
You evidently don't know much about factory farming. The conditions tend to be extremely bad. I mean, free-range local-farm type stuff notwithstanding, the way your
average farm animal is raised is in fact pretty awful.
Are there any other vegetarian philosophies besides "I don't want to make the poor cows suffer"?
Well, that's a caricature; the idea is the same as boycotting something or just not taking part in it. The way animals are raised is cruel and objectionable so people don't give their money to that system. For me, like I said, I'd be happier just eating free range meat but that takes money and time which I don't have.
Of course, some people probably just don't want to eat cute animals too
Nature is more cruel than human beings. We at least guarantee these cows a few years before killing them pretty mercifully.
This would be more arguable if it weren't for what the conditions are like in typical US factory farming.
And really, it's kind of shifty logic to begin with, the logic seeming to be "if there's any significant chance of something coming to substantial hardship and violent death, it's ethically okay to kill them", which falls apart for animals for the same reasons for which you can't apply it to people.