
Source: Systems Design of Education (1991), p. 31 as cited in: K.C Laszlo (1998) Dimensions of Systems Thinking http://archive.syntonyquest.org/elcTree/resourcesPDFs/Systems_Thinking.pdf. Working paper on syntonyquest.org
Ericson (1969) cited in: Brian R. Gaines Ed. "General systems research: quo vadis?" http://pages.cpsc.ucalgary.ca/~gaines/reports/SYS/GS79/GS79.pdf in: General Systems: Yearbook of the Society for General Systems Research, Vol.24, 1979, pp.1-9.
Source: Systems Design of Education (1991), p. 31 as cited in: K.C Laszlo (1998) Dimensions of Systems Thinking http://archive.syntonyquest.org/elcTree/resourcesPDFs/Systems_Thinking.pdf. Working paper on syntonyquest.org
Richard F. Ericson (1979) Improving the human condition: quality and stability in social systems : proceedings of the Silver Anniversary International Meeting, London, England, August 20-24, 1979. Society for General Systems Research. p. 621
Source: 1960s - 1970s, The Systems Approach (1968), p. 44
Source: What is Anthropology? (2nd ed., 2017), Ch. 2 : Key Concepts
Philosophy and Religion 1804)
Source: Quotes of Sol Lewitt, "Paragraphs on Conceptual Art," 1967, p. 80. Cited in: Diane Waldman. Carl Andre https://archive.org/stream/carlandre00wald#page/7/mode/1up. Published 1970 by Solomon R. Guggenheim Museum in New York. p. 7
1960s, "Oral history interview with Donald Judd," 1965
Context: I think most of the art now is involved with a denial of any kind of absolute morality, or general morality. I think most of us in one way or another are involved in ideas of a fairly loose world, however it's expressed, whether obviously as in Chamberlain or just accidentally, or, oh, like Newman.