The particular informal fallacy being committed in this assertion is argument from authority. There have been several arguments supporting and opposing the assertion that blocking ads is wrong. Nearly every assertion supporting that claim was untrue. Controls may be defined against the particular financial statement assertion to which they relate. This admission attracted far less publicity than the original erroneous assertion. The evidence for this assertion is rather sparse however. The piece cited no evidence for the assertion. Other observers vehemently disagree with Jeunet's assertion. But there is no evidence for this assertion at all. Note that this is a much harder assertion to prove. The Army's leaders vehemently disagreed with this implied assertion of the film. There appears to be no evidence in Old Norse literature to substantiate this assertion. The latter assertion was an untruth. John Hawley however disagrees with this assertion. Kagan argues that Britain was especially alarmed by Napoleon's assertion of control over Switzerland.