 However , <unk> Holocaust scholar Raul Hilberg said the book expressed views Hilberg himself subscribed to in substance , in that he too found the exploitation of the Holocaust , as Finkelstein describes , " <unk> " . Asked on another occasion if Finkelstein 's analysis might play into the hands of neo @-@ Nazis for antisemitic purposes , Hilberg replied : " Well , even if they do use it in that fashion , I 'm afraid that when it comes to the truth , it has to be said openly , without regard to any consequences that would be undesirable , embarrassing " . 
