From space, astronauts can see people making love as a tiny speck of light. Not light, exactly, but a glow that could be confused for light - a coital radiance that takes generations to pour like honey through the darkness to the astronaut's eyes. In about one and a half centuries - after the lovers who made the glow will have long since been laid permanently on their backs - the metropolitan cities will be seen from space. They will glow all year. Smaller cities will also be seen, but with great difficulty. Towns will be virtually impossible to spot. Individual couples invisible.

We know it (meat eating) is indisputably the number one cause of global warming. So what does it mean exactly to be an environmentalist on a daily basis if you are not thinking about the number one cause of global warming or one of the top two or three causes of all other environmental problems? Does it mean you are necessarily someone who doesn't care about the environment? Obviously not, but it might mean you have a blind spot for something big.

It was not the feeling of completeness I so needed, but the feeling of not being empty.

Not responding is a response - we are equally responsible for what we don't do.

If nothing matters, there's nothing to save.

In truth I was manufacturing a brick wall of shits.

Once you hear something, you can never return to the time before you heard it.