> But what you are saying is just that the “range” of morality is handed down by nature. Yes, but for the generous interpretation of what I wrote. E.g., you c

> But what you are saying is just that the “range” of morality is handed down by nature. Yes, but for the generous interpretation of what I wrote. E.g., you can't build a moral system that requires cordoning children off in individual stalls (one child per stall, no direct contact with other humans), feeds and virtually teaches them the rules of the society, then when they reach the age of 18 and pass a test get released into the wild to socialize with other humans for the first time. What we know about child development tells us that this system will be an utter failure. If you can imagine accepting at least some version of that paragraph as supported by the scientific evidence for how humans socialize, then you agree there are some hard limits on what kind of moral systems humans can thrive under. If you don't accept there are any limits whatsoever, then you fall into self-contradiction and incoherence which AFAICT is all Chomsky is pointing out. Edit: clarification. I don't think it's necessary to use the "most generous" interpretation of what I wrote, just a stock generous one.