> Surprisingly, it’s not our shared language or even our ability to dominate other species that defines us but rather, our shared fictions. I read his book where he talks about this. It makes some sense: you can operate at varied scales if you have shared fictions. When you meet a complete stranger, you're both members of the human race, sharing a desire for a better future. Meet a fellow countryman, and there are so…
>>> Surprisingly, it’s not our shared language or even our ability to dominate other species that defines us but rather, our shared fictions. Shared fictions seems to just be a euphemism for culture. I wonder why he doesn't just call it that.
Culture would be shared rituals like language, food preferences, music etc.
YNH's "shared fiction" idea is about humans' ability to deliberately create new abstract entities that compels humans to act together in service of that entity.
Examples of his shared fictions would be a "company" or "fiat money". These "fictions" somehow organize humans to cooperate and multiply their power over the world.
Culture, on the other hand, like regional food recipes, would accumulate organically and accidentally.