Ouch ! I can feel the pain from the stinging reviews, even from this safe distance !
The film “The Age of Stupid” has free-minded, liberal, tolerant film reviewers and social commentators reaching for their ice picks.
Apparently, the film is a “hecture”, a hectoring lecture, according to The Observer :-
https://www.guardian.co.uk/film/2009/mar/21/the-age-of-stupid-review
And David Cox pulls out all his nauseating stops by damning it a “conceit” in The Guardian :-
https://www.guardian.co.uk/film/filmblog/2009/mar/23/the-age-of-stupid