If this loop continues, you get ... if we should just settle the uniqueness question by answering: “We’re not.” If not ...

If this loop continues, you get a ratchet ... at this point, if we should just settle the uniqueness question by answering: “We’re not.” But it remains the case that humans and their cultures are ...

animals need to eat food to get theirs. Not all animals eat the same foods though, animals all have different diets and eat all sorts of different things, but we can group them in three ways.