Do not be too shrewd in character, nor too rigid in actions; "water that is too clear has no fish, and a person who is too discerning has no companions." Everything requires moderation: one should be prudent without being overly calculating, and dedicated without being overly perfectionist. Be strict with yourself and lenient with others. By being tolerant of others, one finds inner peace; by showing kindness, one gains a broader heart. Moderation is the ultimate wisdom of living.
The pain of parting lies not in the separation itself, but in the realization that after traveling through the vast crowd and weathering the passage of time, seeing countless smiles, one can no longer be certain if past connections were truly real. Perhaps a look from five hundred years in a past life earns a single encounter in this one, yet whether the faces of these encounters will be etched in our memories for the next life remains unknown.
The strength of an individual is limited, but the collective power of people can be staggering. Do not attempt to change everything; following the laws of nature is often the most reasonable and practical path. If you attempt to change nature without restraint, nature will ultimately change you and the world in its own way.
Much of life's frustration comes from the resentment of what we lack or the fear of losing what we have. Life should shine brightly while remaining authentic in the mundane. What is meant for you will come to you, and what you possess is what is best. Therefore, let us cherish the present: missed opportunities will not return, the past has drifted away like the wind, and tomorrow is still far off; we can only find the essence of life through our efforts in the moment.