The distinction I am making — between studying astrology and proselytizing for it — is crucial and can be generalized; it shows us where the line between the responsible and irresponsible practice of academic freedom should always be drawn. Any idea can be brought into the classroom if the point is to inquire into its structure, history, influence and so forth. But no idea belongs in the classroom if the point of introducing it is to recruit your students for the political agenda it may be thought to imply.

Stanley Fish (b. 1938) American literary theorist, legal scholar, author

“Conspiracy Theories 101,” New York Times (23 Jul 2006)
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