The challenge in cryptography is not just to create unbreakable codes, but to create systems that remain secure even as technology evolves.
"The past is a burden we carry with us, shaping our present and future in ways we cannot always understand."
No man's knowledge here can go beyond his experience.
The most important thing is to be true to yourself and to the story you're telling.
自然科学是人类文化的一部分，它与艺术或宗教一样具有人性。
Science is not about control. It is about cultivating a perpetual condition of wonder in the face of something that forever grows one step richer and deeper than our latest theory about it.
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。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。
成功是一段旅程，而不是终点。
膨胀的概念表明，宇宙在大爆炸后不久经历了一段极其快速的扩张期。
"Some infinities are bigger than other infinities."