Books about cycles

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 “A provocative read...There are few tomes that coherently map such broad economic histories as well as Mr. Dalio’s. Perhaps more unusually, Mr. Dalio has managed to identify metrics from that history that can be applied to understand today.” —Andrew Ross Sorkin, The New York Times

From legendary investor Ray Dalio, author of the #1 New York Times bestseller Principles, who has spent half a century studying global economies and markets, Principles for Dealing with the Changing World Order examines history’s most turbulent economic and political periods to reveal why the times ahead will likely be radically different from those we’ve experienced in our lifetimes—and to offer practical advice on how to navigate them well. 

The visionary behind the bestselling phenomenon The Fourth Turning looks once again to America’s past to predict our future in this startling and hopeful prophecy for how our present era of civil unrest will resolve over the next ten years—and what our lives will look like once it has.

Twenty-five years ago, Neil Howe and the late William Strauss dazzled the world with a provocative new theory of American history. Looking back at the last 500 years, they’d uncovered a distinct pattern: modern history moves in cycles, each one lasting roughly eighty to one hundred years, the length of a long human life, with each cycle composed of four eras—or “turnings”—that always arrive in the same order and each last about twenty years. The last of these eras—the fourth turning—was always the most perilous, a period of civic upheaval and national mobilization as traumatic and transformative as the New Deal and World War II, the Civil War, or the American Revolution.

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