> The only theme likely to be in common among all Mensa members is a pride in their IQ. This is wrong in two ways. 1) IQ is not among the most discussed topics

> The only theme likely to be in common among all Mensa members is a pride in their IQ. This is wrong in two ways. 1) IQ is not among the most discussed topics, not even close; so presumably other themes are in common. 2) Pride is not the prevalent emotion, generally or specifically with regards to the own IQ.