One thing I didn’t have time for in the post proper is that ask culture (or something like it) is crucial for diplomacy—diplomatic cosmopolitan contexts require that everyone set aside their knee-jerk assumptions about what “everyone knows” or what X “obviously means,” etc. I think part of why it came about (/has almost certainly been reinvented thousands of times) is that people wanted to interact nondestructively with people whose cultural assumptions greatly differed from their own.
One thing I didn’t have time for in the post proper is that ask culture (or something like it) is crucial for diplomacy—diplomatic cosmopolitan contexts require that everyone set aside their knee-jerk assumptions about what “everyone knows” or what X “obviously means,” etc. I think part of why it came about (/has almost certainly been reinvented thousands of times) is that people wanted to interact nondestructively with people whose cultural assumptions greatly differed from their own.