Even if Bill McKibben were to become dictator, future generations would suffer because of the carbon we had already emitted.

We're not good at noticing slow, steady changes in our environments, our senses are not very acute compared to those of many animals, and we're pretty awful at abstract thought, much less acting on it.

Philosophers are often actively disinterested in what happens between the cup and the lips (after all, that's "non-ideal theory").

Critics of Consequentialism have often assumed that hedonism (or preference-satisfaction) must be the theory of the good, that the deontic principle must be maximizing, and that the principle should be applied to individual acts. Indeed, this version is often called "classical utilitarianism" and attributed to Bentham and sometimes even to Mill. Rather than a "classical" view it is a recent construction foisted on to the tradition.

'The anthropocene' refers to the way we live now, in a highly globalized world, characterized by a large human population and powerful technologies that allow for "action at a distance" that aggregate apparently negligible acts into powerful forces that are transforming fundamental planetary systems. In this sense 'the anthropocene' refers to a period in which nature as an independent autonomous domain comes to an end or is under serious threat.

None of us are rational economic men as we're supposed to be portrayed in economic theory where mixes of passions, of desires, of moral principles, of self-deception, of altruism, of concern of others, of concerns for ourselves and an interest in our bank accounts. And social policies have to be responsive to the complexity of who we are as people or else, like the war on drugs, they're simply going to fail.

We live on a restless planet in a violent universe.