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

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

It does not matter whether we burn fossil fuels with malice or with love. As far as the atmosphere is concerned, it is not concerned. It is a collection of gases.

All the money, all the prestige in the world will never make up for the loss of your freedom.

Nobody ever rioted for austerity.

Every time someone dies as a result of floods in Bangladesh, an airline executive should be dragged out of his office and drowned.

Like other lifeforms, we [humans] exist only to replicate ourselves.