Group 1 - The article reflects on the increasing frequency of farewells and separations experienced over time, particularly in the context of changing jobs and friendships [1][2][9] - It discusses the transient nature of workplace relationships, highlighting the lack of deep connections due to high employee turnover and shifting interests [2][10] - The author contrasts this with stable friendships formed outside of work, emphasizing the comfort of long-term connections and shared experiences [3][4] Group 2 - The narrative includes a personal anecdote about a farewell ceremony in the Arctic, illustrating the joy of unexpected connections and shared moments with new acquaintances [12][14] - The article emphasizes the significance of casual encounters and the beauty of serendipitous experiences during travel [20][21] - It reflects on the importance of maintaining a relaxed attitude towards farewells, suggesting that not all separations need to be viewed negatively [25][22] Group 3 - The author critiques the cultural tendency to avoid discussing death and negative topics, suggesting that this avoidance can hinder genuine expression in creative work [27][28] - The article highlights a story about a friend with bipolar disorder, showcasing the contrast between cultural taboos and a more relaxed approach to difficult subjects [32][30] - It concludes with reflections on the philosophical insights of Han Shan, a poet known for addressing themes of death and detachment in a relaxed manner [40][49]