OBC Food Rules-Day 24: Eating What Stands on One Leg (mushrooms and plant foods) is Better than Eating what Stands on Two Legs (fowl), Which is Better than Eating What Stands on Four Legs (cows, pigs and other mammals)

The Chinese proverb offers a good summary of traditional wisdom regarding the relative healthfulness of different kinds of food, though it inexplicably leaves out the very healthful and entirely legless fish.