Ingersoll's story of the man that went down from heaven on a reduced-rate excursion ticket good for 30 days --- and tried to sell his return ticket.
数学中最令人兴奋的时刻是当你发现两个看似不相关的领域有着深刻的联系。
如果我看得更远，那是因为我站在巨人的肩膀上。
Mathematics is the language of the universe, and through it, we can unlock the secrets of existence.
数学是宇宙的语言，通过它，我们可以解开存在的秘密。
The details are not the details; they make the design.