Instruct: Classify a given Amazon review as either positive or negative.
Query: Holocaust denier

Despite the fact that Dr Sindi may (or may not) be correct about the Israeli-Palestinian situation, and the contribution of the Arabs to Western Civilisation, it is also a fact that he is a Holocaust denier (check out this link here: http://abbc.net/sindi/typic.htm). The link was from his website (http://members.aol.com/AMS44AMS/).Given that he can make such a fundamental error with regards the history of world war 2, I think his other 'conclusions' about Arabic history should be taken with a pinch of salt.