“The first thing a psychologist learns is to keep her mouth shut around laymen.”
Source: …And All the Stars a Stage (1971; [serialized in 1960]), Chapter 13 (p. 180)
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James Blish30
American author 1921–1975Related quotes
“Life is fraught with opportunities to keep your mouth shut.”
Winston S. Churchill (1874–1965) Prime Minister of the United Kingdom
“Never miss a chance… to keep your mouth shut.”
Robert Newton Peck book A Day No Pigs Would Die
Source: A Day No Pigs Would Die
“Half of seeming clever is keeping your mouth shut at the right times.”
Patrick Rothfuss book The Wise Man's Fear
Source: The Wise Man's Fear
“The author must keep his mouth shut when his work starts to speak.”
Friedrich Nietzsche (1844–1900) German philosopher, poet, composer, cultural critic, and classical philologist
“It is better to keep your mouth shut and appear stupid than to open it and remove all doubt.”
Mark Twain (1835–1910) American author and humorist
Cited as an example of "What Mark Twain Didn't Say" in Mark Twain by Geoffrey C. Ward, et al.
Misattributed
Variant: It is better to keep your mouth closed and let people think you are a fool than to open it and remove all doubt.
“No one has a finer command of language than the person who keeps his mouth shut.”
Sam Rayburn (1882–1961) lawmaker from Bonham, Texas
“Success = 1 part work + 1 part play + 1 part keep your mouth shut”
Albert Einstein (1879–1955) German-born physicist and founder of the theory of relativity
Source: Ideas and Opinions