Group 1 - The article discusses the reflections of Zhu De Yong on life, death, and the changes in Taipei, highlighting a sense of loss and nostalgia for the past [21][31][39] - Zhu expresses a feeling of being like a polar bear with nowhere to go, symbolizing the struggle to find a place in a rapidly changing world [35][42] - The narrative includes personal anecdotes about relationships, particularly the loss of friends and pets, which contribute to a deeper understanding of mortality [9][12][16] Group 2 - The article emphasizes the impact of urban development on cultural memory and community, noting that many traditional shops and practices have disappeared [38][39] - Zhu critiques the modern societal pressures that lead to a disconnection from childhood and personal identity, suggesting that many people have forgotten their roots [55][56] - The discussion touches on the broader implications of societal changes, including the loss of meaningful connections and the rise of a more isolated existence in contemporary life [19][48][50]