Knowledge has a higher value than before but this doesn't mean that the value of every kind of knowledge has risen. Globalization means anyone can access knowledge from anywhere in the world and copy it at no cost, so people will tend to use only the best knowledge.
然而，並不是所有知識的價值都提高，因為全球化後，大家都可以接觸到世界各國的知識，而且知識的複製是沒有成本的，大家就會傾向於去用最好的知識。