$PI ‌When we were children, we learned a text called “The Boy Who Cried Wolf.” When the shepherd boy said, “The wolf is coming, the wolf is coming,” the adults believed him and went out to fight the wolf—only to find that there was no wolf. Later, the shepherd boy said, “The wolf is coming, the wolf is coming” again, and the adults chose to believe him once more, going out to look for the wolf—yet the wolf still never showed up. Therefore, the adults were very angry and stopped believing the shepherd boy. The third time, the wolf really did come. When the shepherd boy cried, “The wolf is coming, the wolf is coming,” at that moment the adults no longer believed the shepherd boy, and as a result, all the sheep in the sheep pen were eaten by the wolf. Brothers, this time the wolf really is coming—grab the opportunity and earn enough money to last a lifetime in one go.