逻辑学研究不仅仅是关于形式系统,更是关于理解人类推理的本质。
I don't want to be a legend. I want to be a memory in people's hearts.
Profit and purpose are not opposites—they're the twin engines of 21st century business.
宇宙是一个全息图,关于它内部一切的信息都编码在其边界上。