The document discusses the challenges that international students face when studying in the United States. They must find answers to many questions like where to live, whether to live in a dorm or off campus. They also have to decide how to balance their time between studying and social activities. Initially, it can be difficult for them to dress casually, speak informally, and feel confident. Over time, they learn the appropriate clothing, language, and customs for different situations. Gaining self-assurance takes willpower and does not happen suddenly.