Can it be, that the Greek grammarians invented their dual number for the particular benefit of twins? – Herman Melville, Redburn. His First Voyage, 1849
My sister and I, you will recollect, were twins, and you know how subtle are the links which bind two souls which are so closely allied. – Arthur Conan Doyle, The Adventure of the Speckled Band
When I speak of the beauty of a game of chess, then naturally this is subjective. Beauty can be found in a very technical, mathematical game for example. That is the beauty of clarity. – Vladimir Kramnik
