Except for light, all other media come in pairs, with one acting as the "content" of the other, obscuring the operation of both.
Understanding Media (1964), MIT/Routledge edition, p 52
Year: 1964
Chapter:
Media Reprocess Media
↪ Also at #4639
Compiled by William Kuhns
© 2026, The Estate of Marshall McLuhan
© 2026, The Estate of Marshall McLuhan