I’ve been wondering for a while about Ingredient X. As in, the part of us, this human animal, that marks us out from the others.
You know all those “humans are the only species to…” (use language / make war / get high / mourn our dead / have the capacity to blow ourselves up / know God / laugh-cry-blush etc.) pronouncements? Most have been overtaken by zoological findings but new ones are continually being minted (…explore space / enjoy extreme sports / watch Bridgerton etc. etc.) What they have in common is an (insecure?) assumption that something very special separates us from the rest of creation.