设计系统最难的部分是决定构建什么。
The hardest part of designing a system is deciding what to build.
人们常常通过倾诉来缓解悲伤。
"The truth is rarely pure and never simple."
海洋不仅是一种资源，保护它是我们对后代的责任。
"In the quantum world, information can exist in multiple states simultaneously - this is both our greatest challenge and our greatest opportunity."
我们无法不了解历史。
你体内的每个细胞都承载着数十亿年前的故事。
The most important thing in mathematics is to ask the right questions.
The same principles which at first view lead to skepticism， pursued to a certain point， bring men back to common sense.
The only way to understand history is to live it.