To safeguard national independence, we must strengthen national unity.

The world is a book, and those who do not travel read only one page.

一八一四年，俄、奥、普联军兵临巴黎城下，理工学校学生要求参战。面临灭顶之灾的拿破仑却说：“我不愿为取金蛋杀掉我的老母鸡！”后来，这句名言被刻在巴黎理工学校梯型大教室的天花板正中心，一直激励着该校师生奋发好学。

You can’t be afraid to take a loss. The people who are afraid to take a loss are the ones who get killed in this business.

Shor's algorithm has profound implications for cryptography and the security of digital communications.

光是所有存在的起源。