It’s just not natural to eat meat every night. It’s become too convenient and culturally ubiquitous, it’s made us lazy. So I’ve decided to institute what I call “The 3-2-2 Principle”. I divide up the 7 nights of the week like this – 3 nights vegetarian, 2 nights meat, 2 nights fish. Eating well should be simple and sensible, not a restrictive or excessive minefield. Having a rough guideline makes that easier.