If we don't grieve for the dead, are we necessarily cold-hearted? What's behind the collapse of the American empire? How to deal with the chaos and uncertainty of being young? How did disabled people fare among hunter-gatherers?
Music: "Rise the Moon," by Kate Vargas; "Stacia," by Mindel Band; "It Is What It Is (And That's All)," by Steve Forbert; "Big Jet Plane," by Tuku.