In the real world of human nature, what truly determines success or failure is not wealth or power itself, but a clear mastery of "self, emotions, and relationship rules." Externally, one must be cautious with words, hide intentions, and avoid revealing oneself too early; internally, one must control emotions, especially anger and hatred, as they can impair judgment; in relationships, maintaining clear awareness and respecting mutual value exchange are the foundations of long-term connection. Ultimately, it is about learning to remain restrained, calm, and continuously grow in self-value within complex environments, responding to the world's uncertainties with rationality rather than impulsiveness.