"<ingroup posturetalk>" "<ack ingroup posturetalk posturetalk>" "<anti-ingroup posturetalk>" "<rejection of anti-ingroup posturetalk posturetalk>" "<formation of anti-ingroup ingroup>" "<anti-ingroup-ingroup posturetalk>" "<ingroup posturetalk>"
it's not gametalk bc the boundaries are permeable and there is always an audience, unlike a closed boundary where the *only* motivation is deepening relationships skill at gametalk AS posturetalk