"A mere index hunter, who held the eel of science by the tail. Index-hunter is a term used mockingly, meaning one who acquires superficial knowledge merely by consulting indexes. The '[holding] the eel of science by the tail' allusion was used in 1728 by Alexander Pope (q.v.)."

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I actually dislike, more than many people, working through literary allusion. I just feel that there's something a bit snobbish or elitist about that. I don't like it as a reader, when I'm reading something. It's not just the elitism of it; it jolts me out of the mode in which I'm reading. I've immersed myself in the world and then when the light goes on I'm supposed to be making some kind of literary comparison to another text. I find I'm pulled out of my kind of fictional world, I'm asked to use my brain in a different kind of way. I don't like that.

— Kazuo Ishiguro