A dictionary of Marshall McLuhan’s quotations

…when one service is enveloped by a new service, those who employ the old service are deeply affected it. Writing for the press in the age of print and the photo was considerably altered by those intensely realistic developments.
Contribution to the book On Growth, 1974, p 75
Year: 1974
Compiled by William Kuhns
© 2026, The Estate of Marshall McLuhan