There are no separate systems. The world is a continuum. Where to draw a boundary around a system depends on the purpose of the discussion.
Donella H. Meadows
Tags:
sept
19
2018
There are no separate systems. The world is a continuum. Where to draw a boundary around a system depends on the purpose of the discussion.
Donella H. Meadows
Obstacles are those frightful things you see when you take your eyes off the goal. Henry Ford |
De paradox van keuzes Bij Bol.com | Managementboek | Amazon.nl |