The tragedy of great power politics is that even well-intentioned states are forced to act in ways that can lead to conflict and war.
时节不寒冷,就不会知道松柏挺拔且郁郁葱葱的;事情不危难,就不会知道君子每日都在持守信念。
我的主要目标之一是制造工具,让工具本身塑造工件,使每个部分都获得恰当比例。