I'm so tired of hearing this empty phrase being used. Sure it was fun as a punchline but move along already. It's such a derailment of the discussion. It doesn't state what we mean by "earth" - is it the rock, the ecosystem, life itself? And it implies that the "earth" that is fine is the one that we actually should care about. I have no idea, because the way it's used is not really falsifiable and it's not really anything but a rhetorical trick.
I'm so tired of hearing this empty phrase being used. Sure it was fun as a punchline but move along already. It's such a derailment of the discussion. It doesn't state what we mean by "earth" - is it the rock, the ecosystem, life itself? And it implies that the "earth" that is fine is the one that we actually should care about. I have no idea, because the way it's used is not really falsifiable and it's not really anything but a rhetorical trick.