The future of forestry lies in balancing economic viability with ecological responsibility.
所以,储备是国家最重要的事;粮食是国家的宝物;武器是国家的利爪;城池是守卫国家的屏障。 
The world needs pragmatic solutions, not just idealistic visions.
释义:当与敌人作战时,如果敌方的将领愚钝,不懂得随机应变,就可以用利益来诱使他们做出错误的决定,从而达到战胜敌人的目的。