Experience, joy, suffering etc. are based in actual physical realities, neurological structure, electrical impulses, neurotransmitters, learning, etc. That’s how. It’s based on the actual demonstrable fact of animal experience.
That’s an arbitrary line too though. Insects experience some form of emotion, but it appears not as complex as a mammal. If you’re going to define value of life by (estimated)complexity of experience, then we’re both agreed on a similar heirachy with humans at the top.
My point is that there’s nuance. Everyone has their own opinion and none of us are right or wrong.
Experience, joy, suffering etc. are based in actual physical realities, neurological structure, electrical impulses, neurotransmitters, learning, etc. That’s how. It’s based on the actual demonstrable fact of animal experience.
That’s an arbitrary line too though. Insects experience some form of emotion, but it appears not as complex as a mammal. If you’re going to define value of life by (estimated)complexity of experience, then we’re both agreed on a similar heirachy with humans at the top.
My point is that there’s nuance. Everyone has their own opinion and none of us are right or wrong.