The anarchic nature of the international system means that states must rely on self-help to ensure their survival.
国际体系的无政府性质意味着国家必须依靠自助来确保其生存。
小说是一面镜子,不仅反映世界,还反映作家的灵魂。
The greatest art is noisy with ideas.
When you have a good research design, the data can speak for itself.
Consolidation is inevitable in the shale industry.