"Map is Not the Territory"

[Fred Shapiro]

Can anyone pinpoint for me a precise citation for the earliest usage by
Alfred Korzybski of the phrase "the map is not the territory" or "a map is
not the territory"?

Fred Shapiro


--------------------------------------------------------------------------
Fred R. Shapiro                             Editor
Associate Librarian for Public Services     YALE DICTIONARY OF QUOTATIONS
  and Lecturer in Legal Research            Yale University Press,
Yale Law School                             forthcoming
e-mail: fred.shapiro at yale.edu               http://quotationdictionary.com
--------------------------------------------------------------------------