re: 'Deconstructing Heinlein'
A psychologist could make a good living writing a book about folks insecurities just by reading individuals' posts and their choice of insults:
"Adults in the room"
"crank"
etc.
The HZ would be a small gold mine for such analysis. I would say more, but those same "adults" already know exactly what I'm getting at, and its validity.
;-)
