“Anybody who comes to you and says he has a perfect language is either naïve or a salesman.”
in C++ 0x - An Overview at University of Waterloo Computer Science Club http://csclub.uwaterloo.ca/media/C++0x%20-%20An%20Overview.html
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Bjarne Stroustrup 30
Danish computer scientist, creator of C++ 1950Related quotes
“Successful salesman: someone who has found a cure for the common cold shoulder.”
Greg Heberlein (September 20, 1987) "Seattleite Eyes Northwest Stocks for Wall Street Institutions", The Seattle Times, p. D2.
Attributed

“A salesman is got to dream, boy. It comes with the territory.”
Charley
Death of a Salesman (1949)
Context: Nobody dast blame this man. Willy was a salesman. And for a salesman, there is no rock bottom to the life. He don't put a bolt to a nut, he don't tell you the law or give you medicine. He's a man way out there in the blue, riding on a smile and a shoeshine. And when they start not smiling back — that's an earthquake. And then you get yourself a couple of spots on your hat, and you're finished. Nobody dast blame this man. A salesman is got to dream, boy. It comes with the territory.

"American Indian Grammatical Categories", edited by Morris Swadesh in Word, 2 (1946)
Context: It would be naïve to imagine that any analysis of experience is dependent on pattern expressed in language. Any concept, whether or not it forms part of the system of grammatical categories, can be conveyed in any language. If a notion is lacking in a given series, it implies a different configuration and not a lack of expressive power.

1950s, "The Birth of a New Nation" (1957)

From an Interview with John Wood of the Boston Globe with Guru Maharaj Ji in Newton, Massachusetts, August 3, 1973, published in And It Is Divine ~ Dec. 1973, Volume 2. Issue 2.
1970s

Prem Nagar Ashram, India, 10 December 1971 - quoted on p256 of "Who is Guru Maharaj Ji?" published by Bantam, 1973
1970s

Interviewed by the "Chicago SEED", November 1968