The first step in liquidating a people is to erase its memory. Destroy its books, its culture, its history. Then have somebody write new books, manufacture a new culture, invent a new history. Before long the nation will begin to forget what it is and what it was. The world around it will forget even faster.

能够弯曲的心灵是幸运的，因为它永远不会破碎。

Digital twin technology will do for quarries what MRI scans did for medicine.