I used to farm fish too, and they are simple enough that I am okay with eating them. The level of intelligence I will eat, between chicken and fish, is totally

I used to farm fish too, and they are simple enough that I am okay with eating them. The level of intelligence I will eat, between chicken and fish, is totally arbitrary. I think this is true for anyone who is not actually vegetarian. The next level down is insects and oysters, I suppose.