For three decades and longer we have been developing the ideas, science, and technological wherewithal to build a sustainable society. The public knows of these things only in fragments, but not as a coherent and practical agenda indeed the only practical course available. That is our fault and we should start now to put a positive agenda before the public that includes the human and economic advantages of better technology, integrated planning, coherent purposes, and foresight.

The planetary emergency unfolding around us is, first and foremost...a crisis of thought, values, perceptions, ideas and judgments. In other words, it is a crisis of mind, which makes it a crisis of those institutions which purport to improve minds.

... laws governing pollution tend to move pollutants from one medium to another. So, for example, we scrub SO2 from power plants only to dispose toxic sludge on land. We "clean" water only to disperse toxic-laced solids on farmland or landfills. Pollution control becomes a kind of giant shell game by which we move pollutants between air, water, groundwater, and land.

Journey of the Universe is eloquent, accessible, and powerful, and conveys a sense of wonder ranging from the cosmos to the microcosm--in itself a considerable achievement. This is one of the most compelling and inspiring works I've read in a long time.

It is much easier to make intellectual messes than it is to clarify complicated issues, especially when real solutions would challenge the status quo and require much careful thought across many fields of knowledge. Problems of climatic change, biotic impoverishment, population growth, and the choices to be made by various technologies and the transition to a sustainable and decent society with an economy that works over the long-term are difficult, complex, and intertwined problems with many possible answers.

Real security, in other words, is inseparable from issues of energy policy; education; public health; preservation of soils, forests, and waters; and broadly based, sustainable prosperity.

"Our experience of the world is being impoverished to the extent that it is being rendered artificial and prepackaged."