I gather we’re not the most craven species in the galaxy, but we’re not the most angelic by a long shot. - Robert Charles Wilson

To fire a bullet into the heart or brains of one’s fellow man—even a fellow man striving to do the same to you—creates what might be called an unassimilable memory: a memory that floats on daily life the way an oil stain floats on rainwater. Stir the rain barrel, scatter the oil into countless drops, disperse it all you like, but it will not mix; and eventually the slick comes back, as loathsomely intact as it ever was.

“Consciousness,” according to current scientific thought, was something the higher mammals had evolved in order to help them reproduce, much the way a garden slug secretes slime. It had no special ontological status. The “self” was a genetically modulated and biologically useful illusion.

Don’t be upset. The world is full of surprises. We’re all born strangers to ourselves and each other, and we’re seldom formally introduced.