项飙：我们都在刻意地做一些努力，防止生人变成熟人

Group 1 - The article discusses the increasing phenomenon of "strangeness" in modern life, where systematic transparency leads to a lack of genuine human connection, described as a "transparent but airtight" state [1][5][15] - The event "Hello, Stranger" aims to address this issue by fostering real-life interactions among authors and participants, emphasizing the importance of personal connections in a highly systematized world [3][5][6] - The concept of "strangeness" is linked to economic developments, particularly the rise of supply chain economics, which has transformed labor dynamics and diminished interpersonal relationships in the workplace [6][20] Group 2 - The article highlights the generational differences in coping with strangeness, particularly among young people who may feel overwhelmed by their inability to connect with others, leading to mental health issues [8][18] - The discussion includes the impact of the pandemic on social interactions, suggesting that the temporary changes observed may become permanent, necessitating a deeper societal healing process [7][8] - The narrative also touches on the challenges faced by security personnel in urban settings, emphasizing their role in maintaining order and the evolving nature of their responsibilities in a post-pandemic world [22][25][26]