First Understanding: What is meant to be will be, and what is not meant to be should not be forced; Second Understanding: There is no matter in the world, it is the foolish who trouble themselves; Third Understanding: Forgive everything before sleep, and do not ask about the past upon waking; Fourth Understanding: A calm heart can heal thousands of ailments, and a tranquil mind can understand myriad principles; Fifth Understanding: In the depths of the mundane, there is much worry, while the rare foolish person is at ease; Sixth Understanding: One's character is seen in the details of conduct, and true virtue is expressed in gratitude and conscience; Seventh Understanding: Cultivate oneself with a clear heart as medicine, and navigate the world with cautious words as a priority; Eighth Understanding: One cannot have too many desires, and in all matters, one should only seek half of what is satisfactory; Ninth Understanding: Flowers bloom and wither without regret, relationships come and go like water!