Daniel Kemmis is the mayor of Missoula, Montana and author of Community and the Politics of Place. He is a thoughtful observer and essayist on the notion of what it means to be a citizen. Kemmis is one of the first city officials in the U.S. to put the principles of 'communitarianism', a movement that emphasizes personal responsibility for and participation in the resolution of community problems, into practice.

'A lot of people are working in good faith to improve the world,' says Daniel Kemmis, the 50-year-old mayor of Missoula, Montana. 'In fact, they may be working too hard at it.'

It's not the sort of thing a responsible American politician, particularly a progressive one, is supposed to say. But then Kemmis has a subtly different understanding of political power and an unapologetic faith in nature. 'I believe that the world is working on improving itself,' he says. 'Good cities have a kind of wholeness and life force of their own, and it behooves us not to believe that the whole motive force for improvement comes from us.'

It's a political philosophy hostile to the centralized schemes for civic development that swell the egos of urban planners but often render cities sterile. Kemmis likes localized, incremental improvements that, as he puts it, 'tend to complete themselves.' A case in point is the development of trails and greenways along Missoula's Clark Fork River. Rather than push a grand plan, Kemmis and his allies built a park here, a trail there. 'Then, the more complete it became, the more people used it,' he recalls. The more they used it, the more frustrated they became at the gaps in it, and a very natural kind of political pressure came into being. Landowners who were holding out came to see that it was inevitable.'