Harold Chestnut (1917–2001) American engineer
Source: Systems Engineering Tools, (1965), p. 108
100 Years of Mathematics: a Personal Viewpoint (1981)
Harold Chestnut (1917–2001) American engineer
Source: Systems Engineering Tools, (1965), p. 108
C. West Churchman (1913–2004) American philosopher and systems scientist
Mathematics is a way of preparing for decisions through thinking. Sets and classes provide one way to subdivide a problem for decision preparation; a set derives its meaning from decision making, and not vice versa.
C. West Churchman, Leonard Auerbach, Simcha Sadan, Thinking for Decisions: Deductive Quantitative Methods (1975) Preface.
1960s - 1970s
“It's embarrassingly plain how inadequate language is.”
Anthony Doerr book All the Light We Cannot See
Source: All the Light We Cannot See
George Frederick James Temple (1901–1992) British mathematician
100 Years of Mathematics: a Personal Viewpoint (1981)
“Mathematics is not just a language. Mathematics is a language plus reasoning.”
Richard Feynman book The Character of Physical Law
Source: The Character of Physical Law (1965), chapter 2, “The Relation of Mathematics to Physics”
Context: Mathematics is not just a language. Mathematics is a language plus reasoning. It's like a language plus logic. Mathematics is a tool for reasoning. It's, in fact, a big collection of the results of some person's careful thought and reasoning. By mathematics, it is possible to connect one statement to another.
John Rupert Firth (1890–1960) English linguist
Source: "A synopsis of linguistic theory 1930-1955." 1957, p. 21; as cited in: Olivares, Beatriz Enriqueta Quiroz. The interpersonal and experiential grammar of Chilean Spanish: Towards a principled Systemic-Functional description based on axial argumentation. Diss. University of Sydney, 2013.
Mihajlo D. Mesarovic (1928) Serbian academic
Mihajlo D. Mesarovic and Y. Takahare (1975) General Systems Theory, Mathematical foundations. Academic Press. Cited in: Franz Pichler, Roberto Moreno Diaz (1993. Computer Aided Systems Theory. p. 134
Jay Lemke (1946) American academic
Jay Lemke (2003), "Teaching all the languages of science: Words , symbols, images and actions," p. 3; as cited in: Scott, Phil, Hilary Asoko, and John Leach. "Student conceptions and conceptual learning in science." Handbook of research on science education (2007): 31-56.