Models can easily become so complex that they are impenetrable, unexaminable, and virtually unalterable. Donella Meadows More Quotes by Donella Meadows More Quotes From Donella Meadows The scarcest resource is not oil, metals, clean air, capital, labour, or technology. It is our willingness to listen to each other and learn from each other and to seek the truth rather than seek to be right Donella Meadows futuretechnologynature The world is a complex, interconnected, finite, ecological - social - psychological - economic system. We treat it as if it were not, as if it were divisible, separable, simple, and infinite. Our persistent, intractable global problems arise directly from this mismatch. Donella Meadows problemsimpleworld No one can define or measure justice, democracy, security, freedom, truth, or love. No one can define or measure any value. But if no one speaks up for them, if systems aren’t designed to produce them, if we don’t speak about them and point toward their presence or absence, they will cease to exist. Donella Meadows democracyspeakjustice Scientists worldwide agree that the reduction needed to stabilize the climate is actually more like 80 percent. Donella Meadows climateagreementscience The first commandment of economics is: Grow. Grow forever. Companies get bigger. National economies need to swell by a certain percent each year. People should want more, make more, earn more, spend more - ever more. Donella Meadows sunshinepeopleyears We don't think a sustainable society need be stagnant, boring, uniform, or rigid. It need not be, and probably could not be, centrally controlled or authoritarian. It could be a world that has the time, the resources, and the will to correct its mistakes, to innovate, to preserve the fertility of its planetary ecosystems. It could focus on mindfully increasing quality of life rather than on mindlessly expanding material consumption and the physical capital stock. Donella Meadows ecosystemsmistakethinking Biodiversity can't be maintained by protecting a few species in a zoo, or by preserving greenbelts or national parks. To function properly, nature needs more room than that. It can maintain itself, however, without human expense, without zookeepers, park rangers, foresters or gene banks. All it needs is to be left alone. Donella Meadows national-parkszoosneeds A vision should be judged by the clarity of its values, not the clarity of its implementation path [in Mediated Modeling page 43] Donella Meadows visionpagespath Speak the truth. Donella Meadows luxurygrowthpurpose The actions of my government are not bearable. They devastate our natural resources and deprive our people. The politicians speak piously while practicing greed and divisiveness; they care nothing for the nation. I want to do more than withdraw my support. I want to tar and feather them. Donella Meadows supportgovernmentpeople The sustainability revolution will be organic. It will arise from the visions, insights, experiments and actions of billions of people. The burden of making it happen is not on the shoulders of any one person or group. No one will get the credit, but everyone can contribute. Donella Meadows groupsvisionpeople There is too much bad news to justify complacency. There is too much good news to justify despair. Donella Meadows despairnewstoo-much A good leader sets the right goals, gets things moving, and helps us to discover that we already know what to do. Donella Meadows leadergoalmoving 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 Meadows purposeboundariesworld You may be able to fool the voters, but not the atmosphere. Donella Meadows environmentalatmospherestupid I call the transformed world toward which we can move ‘sustainable,’ by which I mean a great deal more than a world that merely sustains itself unchanged. I mean a world that evolves, as life on earth has evolved for three billion years, toward ever greater diversity, elegance, beauty, self-awareness, interrelationship, and spiritual realization. Donella Meadows spiritualmeanmoving It is in this space of mastery over paradigms that people throw off addictions, live in constant joy, bring down empires, get locked up or burned at the stake or crucified or shot, and have impacts that last for millennia. Donella Meadows impactspacepeople We can't control systems or figure them out. But we can dance with them! Donella Meadows figures A knowledgeable and courageous U.S. president could help enormously in leading the world's nations toward saving the climate. Donella Meadows environmentalclimatepresident A system is a set of things people, cells, molecules, or whatever interconnected in such a way that they produce their own pattern of behavior over time... The system, to a large extent, causes its own behavior. Donella Meadows moleculescellspeople
