

One of my most memorable moments were at Urumqi 2006. A town in China were me as a Westener felt absolutely alien. Street and shop signs were in Chinese letters, Russian letters and Islamic letters. No chance to get an idea.
And over there my Visa debit card stopped working at the ATM‘s. I quickly ran out of money. And my visa needed an extension. And I needed money to get it and my passport back. And I had just a single box of salty crackers left. But I got out of the muddle ;)

You might be interested in Kondratiev Cycle‘s. Those cycles are running 30-50 years. We are in the end phase of the IT cycle and begin of a new one. At the peak of those cycle‘s were always market dominating companies. Many of them were broken up by governments.
I assume the new is about regenerative energy and material production.
https://en.wikipedia.org/wiki/Kondratiev_wave