Almost all systems of economic thought are premised on the idea of continued economic growth, which would be fine and dandy if we lived on an infinite planet, but there's this small, niggling, inconvenient fact that the planet is, in fact, finite, and that, unlike economic theory, it is governed by physical and biological reality

Deregulation is a transfer of power from the trodden to the treading. It is unsurprising that all conservative parties claim to hate big government.

War and pestilence might kill large numbers of people, but in most cases the population recovers. But lose the soil and everything goes with it.

The angry men know that this golden age (of fossil fuels) has gone; but they cannot find the words for the constraints they hate. Clutching their copies of Atlas Shrugged, they flail around, accusing those who would impede them of communism, fascism, religiosity, misanthropy, but knowing at heart that these restrictions are driven by something far more repulsive to the unrestrained man: the decencies we owe to other human beings.

We are often told we are materialistic. It seems to me, we are not materialistic enough. We have a disrespect for materials. We use it quickly and carelessly. If were genuinely materialistic people, we would understand where materials come from and where they go to. But, at the moment, the entire global economy seems to be built on the model of digging things up from one hole in the ground on one side of the earth, transporting them around the world, using them for a few days, and sticking them in a hole in the ground on the other side of the world.

If wealth was the inevitable result of hard work and enterprise, every woman in Africa would be a millionaire.

Progress is measured by the speed at which we destroy the conditions that sustain life.