"

 First sentence 

the very first sentence claims Carr to be a Marxist and cites Ticktin for that purpose. If one reads Ticktin however, will find this (pg 154): ""One can only conclude that Carr was sympathetic to Marxism but was not a Marxist. He chronicled Marxism but did not fully understand it"". I think the source is seriously misinterpreted in the current version of the article."