“Mystery exists in the mind, not in reality.”
A comment on Wrong Questions http://lesswrong.com/lw/og/wrong_questions/ (March 2008)
Context: Mystery exists in the mind, not in reality. If I am ignorant about a phenomenon, that is a fact about my state of mind, not a fact about the phenomenon itself. All the more so, if it seems like no possible answer can exist: Confusion exists in the map, not in the territory. Unanswerable questions do not mark places where magic enters the universe. They mark places where your mind runs skew to reality.
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Eliezer Yudkowsky 56
American blogger, writer, and artificial intelligence resea… 1979Related quotes

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Misattributed
Source: V. (1963), Chapter Seven, Part VII
Context: He had decided long ago that no Situation had any objective reality: it only existed in the minds of those who happened to be in on it at any specific moment. Since these several minds tended to form a sum total or complex more mongrel than homogeneous, The Situation must necessarily appear to a single observer much like a diagram in four dimensions to an eye conditioned to seeing the world in only three. Hence the success or failure of any diplomatic issue must vary directly with the degree of rapport achieved by the team confronting it. This had led to the near obsession with teamwork which had inspired his colleagues to dub him Soft-show Sydney, on the assumption that he was at his best working in front of a chorus line.
But it was a neat theory, and he was in love with it. The only consolation he drew from the present chaos was that his theory managed to explain it.