Doc, note: I dissent. A fast never prevents a fatness. I diet on cod.
Is this the best palindrome ever created in English? Many think so. (I agree.) But did you know that it was made by the British mathematician Peter Hilton, while working alongside Alan Turing as an "Enigma" codebreaker during World War II? If you've seen The Imitation Game, you might remember Matthew Beard's portrayal of young Hilton. (The film embellishes his true story, giving him a brother serving on a Royal Navy ship targeted by the Germans.)
Even more amazingly, "Doc, note I dissent…" was actually the result of a palindrome competition held by the codebreakers at Bletchley Park (who, as the movie shows, were quite good at UK-style cryptic crosswords, too). The competition was, like the rest of the goings-on at Bletchley Park, shrouded in secrecy until relatively recently. Now for the first time, Mark Saltveit, editor of The Palindromist Magazine, tells the full story of the codebreakers' palindrome game. Read all about on Vocabulary.com here.