弦外之音是美国和欧洲的左右翼民粹主义势力崛起是全球化及其负面影响的直接后果：相关负面影响包括失业和中产阶级收入停滞。
The underlying view is that rising populism on the right and the left, both in the United States and in Europe, is a straightforward consequence of globalization and its unwanted effects: lost jobs and stagnant middle-class incomes.