我们可以轻易地原谅一个孩子怕黑；但成人怕光是人生的真正悲哀。
We can easily forgive a child who is afraid of the dark；the real tragedy of life is when men are afraid of the light.
The most successful states in the future will be those that combine the rule of law and democratic accountability with effective governance.
在计算机科学中，我们总是在寻找表达能力和可处理性之间的平衡。
Every mathematical theorem is a story, a narrative that unfolds through logic and reason, leading to a deeper understanding of the world.
