Thucydides, who lived in ancient Greece around 2500 years ago, is the author of History of the Peloponnesian War, which recorded the conflicts between two Greek city-states Sparta and Athens. Thucydides’s work set the foundation of the realist tradit

June 2021 was a busy month for some U.S. officials. At the beginning of June, the U.S. senators passed the U.S. Competition and Innovation Act of 2021. Then the U.S. president Joe Biden conducted his first presidential trip to Europe, during which, h

After the Biden administration assumed office, it set a 100-day plan. Over the past 3 months, in order to meet the targets in line with this plan, the Biden administration has been trying to foster a new approach in dealing with the U.S. domestic and