Core Viewpoint - The article emphasizes the importance of maintaining a peaceful mind and avoiding negative emotions to promote overall well-being and health [6][7][8]. Group 1: Letting Go of the Past - The narrative illustrates how clinging to past grievances can lead to physical and mental deterioration, as seen in the character from the film "Amélie" who suffers due to her inability to move on from her husband's betrayal [10][12][16]. - In contrast, the story of a former steakhouse owner who quickly adapts to his new reality as a delivery worker highlights the benefits of accepting change and moving forward [18][21][25]. Group 2: Avoiding Comparisons - The article discusses the detrimental effects of constantly comparing oneself to others, as exemplified by a university lecturer who developed health issues due to her competitive nature [32][35][36]. - It also mentions a dedicated employee who, despite her hard work, fails to get promoted because her need to compete alienates her colleagues [38][40][46]. Group 3: Not Forcing Oneself - The text points out that many individuals often compromise their own needs to please others, leading to stress and unhappiness, as illustrated by the character Walter from "The Secret Life of Walter Mitty" [50][54][62]. - The article advocates for following one's own rhythm and desires rather than succumbing to external pressures, which can lead to a healthier mindset [63][64]. Group 4: Avoiding Entanglements - The narrative emphasizes the importance of not getting caught up in trivial disputes, as demonstrated by a friend's decision to remain calm in a frustrating situation with an inconsiderate driver [68][72]. - It highlights that disengaging from unnecessary conflicts can preserve one's energy and mental health, allowing for a more peaceful existence [73][86].