" Conservatism and conservation are two aspects of a single long-term policy, which is that of husbanding resources and ensuring their renewal. These resources include the social capital embodied in laws, customs and institutions; they also include the material capital contained in the environment, and the economic capital contained in a free but law-governed economy. According to this view, the purpose of politics is not to rearrange society in the interests of some over-arching vision or ideal, such as equality, liberty or fraternity. It is to maintain a vigilant resistance to the entropic forces that threaten our social and ecological equilibrium. The goal is to pass on to future generations, and meanwhile to maintain and enhance, the order of which we are the temporary trustees. "

― Roger Scruton , Green Philosophy: How to Think Seriously About the Planet