Every ten years or so, we think that a particular model of growth is so broken that it cannot be resurrected. The world needed to be rethought in 1979, 1989, 1998, and 2008, with each wave of collapse breeding a greater degree of disillusion about particular institutions.
https://prosyn.org/ctuX1Hh
FLORENCE – The nineteenth century was mesmerized by the cyclical behavior of business. The French economist Clement Juglar became famous for establishing that business cycles ran for around nine or ten years. We have recently had our own cycles of exuberance and disintegration. But they are very different.