Fire made us human, fossil fuels made us modern, but now we need a new fire that makes us safe, secure, healthy and durable.

I think along the way, as we treat nature as model and mentor, and not as a nuisance to be evaded or manipulated, we will certainly acquire much more reverence for life than we seem to be showing right now.

Many business leaders are asking fundamental questions about what business they're in, why they are doing it and how it can be used as a means of healing human and natural communities.

The reason the U.S. lags so badly is that we have obsolete rules that favor big over small, supply over efficiency, and incumbents over new market entrants.

If you ask me, it'd be a little short of disastrous for us to discover a source of clean, cheap, abundant energy because of what we would do with it. We ought to be looking for energy sources that are adequate for our needs, but that won't give us the excesses of concentrated energy with which we could do mischief to the earth or to each other.

Any demanding high technology tends to develop influential and dedicated constituencies of those who link its commercial success with both the public welfare and their own. Such sincerely held beliefs, peer pressures, and the harsh demands that the work itself places on time and energy all tend to discourage such people from acquiring a similarly thorough knowledge of alternative policies and the need to discuss them.

Facts are more mundane than fantasies, but a better basis for conclusions.