Core Viewpoint - The article emphasizes the importance of emotional control, particularly anger, in achieving long-term success and strategic advantage. It illustrates that true strength lies in the ability to remain calm and composed, even in the face of provocation, rather than reacting impulsively [28][33]. Group 1 - The concept of "true strength" is defined as the ability to endure and not be swayed by anger, which is likened to a deep and calm abyss rather than a thunderous outburst [8][33]. - Historical examples, such as the contrasting fates of Emperor Liu He and Emperor Liu Xun, illustrate the consequences of emotional reactions versus strategic patience [31][33]. - The article references the wisdom of ancient texts, suggesting that those who can control their anger are more likely to succeed in their endeavors [28][29]. Group 2 - The narrative includes stories of historical figures like Jiang Wei and Deng Ai, showcasing how emotional manipulation can lead to strategic advantages in conflict situations [20][28]. - The article discusses the pitfalls of allowing anger to dictate actions, as seen in the case of Hu Weiyong, who lost his position due to an inability to control his emotions [28][31]. - It concludes that true mastery involves transforming anger into a calm resolve, allowing for more effective decision-making and action [33][34].