The anarchic nature of the international system forces states to compete for power.

The vision and decision-making ability of leaders determine the future of the enterprise.

Money and success don't change people; they merely amplify what is already there.

水产养殖的成功在于平衡产量与生态。

在我们推理关于事实的过程中，有各种可能的确证程度，从最高的确定性到最低级别的道德证据。

You must have the eyes of an abyss to gaze into the abyss.

在瞬息万变的全球市场中，适应性是关键。

传记的挑战不在于发现事实 - 而在于发现事实背后的意义。