Core Viewpoint - The article emphasizes the importance of simplifying life by not seeking external validation, avoiding overthinking, and not worrying about unoccurring events, which leads to a more peaceful and fulfilling existence [4][6][43]. Group 1: Simplifying Life - The author suggests that a simple mindset can alleviate internal struggles and emotional burdens [5][19]. - The story of Yang Jiang illustrates how she achieved success by focusing on her work rather than external recognition, stating that her past achievements were not her concern [12][14][16]. - Yang Jiang's perspective highlights that true fulfillment comes from within, and one should prioritize personal feelings over others' opinions [17][18]. Group 2: Emotional Resilience - The article discusses the concept of "dullness" in emotional responses, advocating for a less sensitive approach to interpersonal dynamics to maintain inner peace [21][27]. - It cites that excessive sensitivity can lead to unnecessary stress and anxiety, as individuals often overanalyze others' words and actions [22][25]. - The idea of "dullness" is presented as a valuable life skill that allows individuals to navigate challenges without being easily disturbed [26][28]. Group 3: Living in the Present - The author encourages readers to slow down and not worry about potential future problems, as this can detract from enjoying the present [30][36]. - Citing historical figures like Churchill, the article reinforces that most worries are unfounded and that living in the moment is essential for achieving tranquility [37][39]. - The conclusion emphasizes that life is fleeting, and individuals should focus on self-exploration and personal growth rather than external distractions [41][42].