“Talk low, Talk slow, and Don't say too much.”
Variant: Talk low, talk slow and don't say too much.
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John Wayne 27
American film actor 1907–1979Related quotes
“He who talks too much says "Good morning" to horses!”
Original: (pt) Quem fala demais dá "bom-dia" a cavalo!

Nus ne puet estre trop parliers
Qui sovent tel chose ne die
Qui torné li est affolie,
Car li sages dit et retrait:
Qui trop parole, il se mesfait.
Source: Perceval or Le Conte du Graal, Line 1650.

“I don't care how much a man talks, if he only says it in a few words.”
Affurisms. From Josh Billings: His Sayings (1865)

“Young conductors talk too much.”
From Monteux, Doris G (1965). It's All in the Music: The Life and Work of Pierre Monteux. New York: Farrar, Straus and Giroux. OCLC 604146, p. 196

Encountering Directors interview (1969)
Context: I think people talk too much; that's the truth of the matter. I do. I don't believe in words. People use too many words and usually wrongly. I am sure that in the distant future people will talk much less and in a more essential way. If people talk a lot less, they will be happier. Don't ask me why.

“Inevitably, I drank too much, talked too much, smiled too hard, swallowed back too much bile.”
How to Save Your Own Life (1977)

"Say Nothing" (song)
("Say Nothing" on YouTube (with lyrics)) https://www.youtube.com/watch?v=tctb0OHZnqQ
Studio albums, The Evolution of Man (2012)