真正的文学没有边界，它超越了语言和文化。
好的市场设计能让个人激励与社会效率保持一致。
伽罗瓦表示的研究证明了代数几何之美。
What a thing is the heart of man！
Innovation is the lifeblood of any industry, and those who fail to adapt will be left behind.
Fear is the main source of superstition， and one of the main sources of cruelty. To conquer fear is the beginning of wisdom， in the pursuit of truth as in the endeavour after a worthy manner of life.