City Edition, Vol. 22 Issue 3, p. 5.
Source: Project management for executives (1982), p. 2
“To keep every cog and wheel is the first precaution of intelligent tinkering.”
"Conservation" (c. 1938); Published in Round River, Luna B. Leopold (ed.), Oxford University Press, 1966, p. 146-147.
1930s
Source: A Sand County Almanac: With Other Essays on Conservation from Round River
Context: The outstanding scientific discovery of the twentieth century is not television, or radio, but rather the complexity of the land organism. Only those who know the most about it can appreciation how little we know about it. The last word in ignorance is the man who says of an animal or plant, "What good is it?" If the land mechanism as a whole is good, then every part is good, whether we understand it or not. If the biota, in the course of aeons, has built something we like but do not understand, then who but a fool would discard seemingly useless parts? To keep every cog and wheel is the first precaution of intelligent tinkering.
Source: My Years As Prime Minister (2007), Chapter Six, "I Want Clarity!", 150
Source: The Social Psychology of Organizations (1966), p. 300
Daniel Katz & Robert L. Kahn (1966) The Social Psychology of Organizations, p. 300
No. 231 (24 November 1711).
The Spectator (1711–1714)
Source: Autosuggestion : My method (2014), Chapter II. The role of imagination : About the "Dominance of the imagination over the will".
