A system has properties that none of its parts have on their own. You can write, but imagine your hand cut off; can it write?
Russell Ackoff
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25
2017
A system has properties that none of its parts have on their own. You can write, but imagine your hand cut off; can it write?
Russell Ackoff
October: This is one of the peculiarly dangerous months to speculate in stocks. The others are July, January, September, April, November, May, March, June, December, August and February. Mark Twain |
Het kleine boek voor grote verandering Bij Bol.com | Managementboek |