The super-essay of the moment claims the contribution of justice or equality in our rise as a dominant species. It reviews its use in times of polarization.
"We are witnessing a new kind of escalation in moral discourse," warns Hanno Sauer, author of The Invention of Good and Evil. Why inventing ethics was as important to humans as discovering fire: "We were intelligent, but also tribal" and "We have a long way to go in terms of understanding each other"