op morale.Strike while the iron is hot, and never give up. This is the most basic principle in military strategy, but often the most fundamental truths are the easiest to understand.The Liao army's ma...red, Li Yin walked straight into Zhao's mansion without looking back.Today, I went out on a trip. My mood was up and down, and in the end, not only did I get nothing, but I also had to face the possib...