The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge.

States are inherently aggressive and expansionist because they exist in an anarchic international system where there is no higher authority to keep them in check.

修仙之路漫长而艰辛，但每一步都让你更接近天道。

Leadership is about guiding others to see the value in what they do.

医学的未来在于理解看不见的东西——病毒、基因以及塑造健康的无形力量。