The following paper suggests that maybe membership in the "All Scientists are Stupid Liars" club might be due to a rather common phenomenon.
http://www.apa.org/journals/psp/psp7761121.html
(Of course my ability to assess the psychology of these people is probably much less than I think it is. ;-) )
http://www.apa.org/journals/psp/psp7761121.html
(Of course my ability to assess the psychology of these people is probably much less than I think it is. ;-) )