“Educational technique needs a philosophy, which is a matter of faith rather than of science.”
Hans Freudenthal (1905–1990) Dutch mathematician
Hans Freudenthal (1977) Weeding and Sowing: Preface to a Science of Mathematical Education. p. 33
Source: Labyrinths of Reason (1988), Chapter 1: "Paradox", p. 23
“Educational technique needs a philosophy, which is a matter of faith rather than of science.”
Hans Freudenthal (1905–1990) Dutch mathematician
Hans Freudenthal (1977) Weeding and Sowing: Preface to a Science of Mathematical Education. p. 33
Rudolf Carnap (1891–1970) German philosopher
Foreword
Logical Syntax of Language, 1934/1937
Wernher von Braun (1912–1977) German, later an American, aerospace engineer and space architect
From a letter to the California State board of Education (14 September 1972)
Lawrence M. Krauss book A Universe from Nothing
Source: A Universe from Nothing, Simon & Schuster (2012), p. 151
Bertrand Russell (1872–1970) logician, one of the first analytic philosophers and political activist
Logical Atomism (1924)
1920s
Jorge Luis Borges (1899–1986) Argentine short-story writer, essayist, poet and translator, and a key figure in Spanish language literature
Discussion (1932)
Context: It is venturesome to think that a coordination of words (philosophies are nothing more than that) can resemble the universe very much. It is also venturesome to think that of all these illustrious coordinations, one of them — at least in an infinitesimal way — does not resemble the universe a bit more than the others.
Russell L. Ackoff (1919–2009) Scientist
Source: 1950s, The development of operations research as a science, 1956, p. 265, the lead paragraph ; Cited in: Joe Kelly (1969) Organizational behaviour. p. 26.