戎马生郊

Explanation: "I": "There is no way, his military was born in rural." Professor Chen, Note: "Born in the rural, Ikoma calves that mare in the field of the country." Means not on the political track, and even a pregnant mare is also used to operations. After "his military Rural Health" refers to the constant fighting. 　　Source: "Lao Tzu" There is no way, his military was born in rural. "Chen was born in rural drum should note, that mare Ikoma calves in the field of the country."