Luc Trach patted his thigh, "Hmph! Surrounding Trung Lich district, only taking away five hundred cavalry from An Lang, it seems like it was all a trick of the Chu army." ,Tao can be compared to the invisible laws between heaven and earth, the laws of operation of all things, like the sun rising in the east and setting in the west, which cannot be changed. Some principles that are easy to see through are also called shallow ways, shallow ways that cannot be deeply cultivated, or that become more difficult to improve as they progress.