On: The WTO rules against “dolphin-safe” labels on tuna

[oh_sigh]

Ah, so it is worth according to a human, not some intrinsic worth of the creature itself

[lmm → oh_sigh]

Let's make it even simpler and just say the extent to which I care about a creature.

[oh_sigh → lmm]

That's fine. But with that definition you have no ability to second guess people who value 1 earthworm more than 1000 dolphins.