They lose all interest in the bridge.
"The Art of Reviewing" (1973), p. 10
The Good Word & Other Words (1978)
“A book is a machine to think with, but it need not, therefore, usurp the functions either of the bellows or the locomotive.”
[Richards, I. A., Principles of Literary Criticism, 1924]
Principles of Literary Criticism
Help us to complete the source, original and additional information
I. A. Richards 3
English literary critic and rhetorician 1893–1979Related quotes

quote, 1919; as cited in: Ruth Latta (1948) Naum Gabo. Museum of Modern Art (New York, N.Y.), p. 18
Here Gabo publicly criticized Tatlin's design for the 'Monument to the Third International' (1919)
1918 - 1935

Yukihiro Matsumoto " The Philosophy of Ruby, A Conversation with Yukihiro Matsumoto, Part I http://www.artima.com/intv/ruby4.html" by Bill Venners on 2003-09-29 (Artima Developer).

“Revolutions are the locomotives of history.”
Chapter 3, The Class Struggles in France, 1848 to 1850 https://www.marxists.org/archive/marx/works/1850/class-struggles-france/ch03.htm (1850)

"Dixie Members Of Congress Bitterly Hit Court Ruling" https://www.newspapers.com/clip/12135575/the_greenville_news/. The Greenville News. United Press. April 4, 1944. p. 4 ; ‘Congressmen From South Hit Negro Vote Rule’; Los Angeles Times; April 4, 1944, p. 2
Speech following Smith v. Allright, which outlawed white primaries as used in Mississippi
1940s

“A man needs truth like a machine needs oil.”
Often attributed to Kerouac's novel Big Sur, the quote cannot be found in that book, nor in any of Kerouac's other published works. It is, in fact, a quote by the Kerouac character in the movie of Big Sur (2013) and therefore composed by the screenplay writer Michael Polish, rather than by Jack Kerouac.
Misattributed

“Even bad books are books, and therefore sacred.”
The Tin Drum Book 1, "Rasputin and the Alphabet" (1959), as translated by Ralph Manheim (1961)