Anders Celsius magnitude (a measure of brightness) of certain stars. This was the first attempt to measure the intensity of starlight with a tool other than the human eye. He made observations of eclipses and various astronomical objects and published catalogues of carefully determined magnitudes for some 300 stars using his own photometric system (mean error=0.4 mag). Celsius was the first to perform and publish careful experiments aiming at the definition of an international temperature scale on scientific grounds. In his Swedish paper "Observations of two persistent degrees on a thermometer" he reports on experiments to check that the freezing point is
Celsius 41.11 "Fahrenheit 9/11", as "well crafted" believing that, while Moore had angered the targets of his film he "went the extra mile, creatively, to do so". In contrast Kennicott described "Celsius 41.11" as "dull, lazy and inconsistent". "Celsius 41.11" was criticised for sharing some of what reviewers perceived to be the flaws of "Fahrenheit 9/11". For example, Desson Thomson of the "Washington Post" (although generally positive about "Celsius 41.11") said that in the case of both films "the spleen factor could poison small children". Writing in the "Milwaukee Journal Sentinel" Duane Dudek said, "as with "Fahrenheit 9/11", it's impossible to separate