From the very moment of your life, culture is leaving an imprint on who you are. - Robert Sapolsky

We are a fine species with some potential. Yet we are racked by sickening amounts of violence. Unless we are hermints, we feel the threat of it, often as a daily shadow. And regardless of where we hide, should our leaders push the button, we will all be lost in a final global violence.

What's the punch line here? Physiologically, it doesn't come cheap being a bastard 24 hours a day.

This is a classic case of what is often called physics envy, the disease among scientists where the behavioral biologists fear their discipline lacks the rigor of physiology, the physiologists wish for the techniques of the biochemists, the biochemists covet the clarity of the answers revealed by molecular biologists, all the way down the down until you get to the physicists, who confer only with God.