1. When discussing why people need to make new friends, consider the social, emotional, and psychological benefits of expanding one's social network. New friends can bring fresh perspectives, share different experiences, and introduce new ideas, which can enrich a person's life and broaden their worldview. 2. Additionally, making new friends can help with personal growth, provide support during challenging times, and increase opportunities for social activities. It's also important in adapting to new environments, such as moving to a new city or starting a new job.

1. 當討論為什麼人們需要交新朋友時，考慮擴大社交網絡帶來的社會、情感和心理益處。新朋友可以帶來新的觀點，分享不同的經驗，介紹新的想法，這可以豐富一個人的生活並擴闊他們的世界觀。 2. 此外，結交新朋友可以幫助個人成長，在挑戰時提供支持，並增加社交活動的機會。在適應新環境，例如搬到新城市或開始新工作時，也非常重要。