I was invited as a “guest” many years ago to a friend’s “graduation” from est. On arrival I was sent to a room filled with other “guests” where two perky people gushed at us about est. Not having agreed to be est-vangelized, I walked out despite the perky folks’ entreaties. Later my friend said he heard I’d left the whatever that was aka sales pitch. I’d like to think I’m not the only ticked-off “guest” that ever just walked out, but it was a proud moment.