What I claim is to live to the full the contradiction of my time, which may well make sarcasm the condition of truth.
你能给别人的最大礼物就是你的时间。
代数是人类创造的一种智力工具,用于清晰地表达世界的数量关系。
逻辑学研究不仅仅是关于形式系统,更是关于推理本身的本质。
The night is a great poem, but the stars are its words.