Killing of animals for food is one thing, but on the other hand they do not exist simply as things to be slaughtered. This is true of fishing, too. Many men fish and leave their victims to rot and stink. But what about the fish? Has he no rights - not to be romanticized as though he were a man - but real rights?
Francis August Schaeffer (1982). “The Complete Works of Francis A. Schaeffer: A Christian view of the west”