I posted this some time ago, and the reason was because of two ironies. One, Faul says that "Freddie's voice is the same now as it was then". (this was in 1985) Two, as Faul is talking, Freddie is singing a song... (go ahead and listen..)
"It is quite possible that societies - much like individuals - collectively repress information, concepts, and ideas which would produce high anxiety levels if dealt with consciously."