Why, by most metrics, older generations are mistaken when they proclaim: "Things were better back in my day!"
Alternatives we might consider if Universal Basic Income can't sustainably solve the problem of housing and feeding a workforce increasingly unemployed by automation.
Why nostalgia is overrated, and how criticizing the present is very often a way of criticizing your rivals.
If we're really living, as Steven says, in "the most peaceable era in our species’ existence," how does he explain why we still have wars, famines, uprisings, and genocides?
What sentiment mapping shows us about the power of the media to manipulate us into seeing the world in a heavily negative light even as it's improving constantly on every measurable level.