`  == Complaints about need for citation ==  I have just finished copy editing this text, and am rather bothered by the drastic use of the ``citation needed`` comment and all the ``no reference or sources`` boxes in this article, section after section, paragraph after paragraph. Why does anyone have to be so aggressive and antagonistic? One comment at the beginning of the article should suffice, seems to me.   This new policy, which I have noticed in many articles recently, is starting to be a nuisance rather than a help. Such requests should be reserved for sentences that are very controversial or very doubtful or very opinionated, where their use has some validity. Otherwise, don't we have to trust the author in the first instance, and leave it to the Wikipedia user to tackle any needed editing? They are not shy about making such changes, after all.   `