“The classification of a system as complex or simple will depend upon the observer of the system and upon the purpose he has for considering the system.”

—  Mike Jackson

As cited in: Joseph E. Kasser (2010) " Seven systems engineering myths and the corresponding realities http://www.synergio.nl/media/59286/7_myths_of_se.pdf"
Towards a System of Systems Methodologies (1984)

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Mike Jackson 11
systems scientist 1951

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