" But, after all, the real specialist on Cannibalism is the Cannibal. Nobody could be more swiftly and splendidly on the spot than he is, when there is any Cannibalism going forward. The objection to the Cannibal as a judge of Cannibalism is not that he is ignorant of Cannibalism, or remote from Cannibalism, or not on the spot as a specialist in Cannibalism. It is that he is just the least tiny little bit biased. "

― G.K. Chesterton , Avowals and Denials - A Book of Essays