Some web links on the topic of inequality.
Book review:
THE CRISIS OF THE MIDDLE-CLASS CONSTITUTION --
Why Economic Inequality Threatens Our Republic,
In his fine book, both history and call to arms, Ganesh Sitaraman
argues that the contemporary explosion of inequality will destroy the
American Constitution, which is and was premised on the existence
of a large and thriving middle class. He has done us all a great
service, taking an issue of overwhelming public importance, delving
into its history, helping understand how our forebears handled it
and building a platform to think about it today.
...
As recognized since ancient times, the coexistence of very rich and
very poor leads to two possibilities, neither a happy one. The rich
can rule alone, disenfranchising or even enslaving the poor, or the
poor can rise up and confiscate the wealth of the rich. The rich
tend to see themselves as better than the poor, a proclivity that is
enhanced and even socially sanctioned in modern meritocracies. The
poor, with little prospect of economic improvement and no access
to political power, "might turn to a demagogue who would overthrow
the government -- only to become a tyrant. Oligarchy or tyranny,
economic inequality meant the end of the republic."
Is inequality a death sentence for the American republic? Two recent books vigorously argue both sides of the case--with the naysayer pulling out ahead.
Before accepting the conclusion(s), see the previous March 31 item What Do Economists Actually Know?
Professor Walter Scheidel examines the history of peace and economic inequality over the past 10,000 years.
"It is almost universally true that violence has been necessary to ensure the redistribution of wealth at any point in time," said Scheidel, summarizing the thesis of The Great Leveler: Violence and the History of Inequality from the Stone Age to the Twenty-First Century, his newly published book.
Surveying long stretches of human history, Scheidel said that "the big equalizing moments in history may not have always had the same cause, but they shared one common root: massive and violent disruptions of the established order."