抽象的目的不是模糊，而是创建一个新的语义层次，在这个层次上可以绝对精确。
The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.
The best way to find yourself is to lose yourself in the service of others.
如果没有规和矩，就无法制作出方形和圆形的物品，后来引申为行为举止的标准和规则。这句贤文旨在教育人们，做人要遵纪守法。
I think the most important thing in life is to be honest with yourself and with others.
"The world is changed by your example, not by your opinion."
The development of quantum algorithms requires a deep understanding of both quantum mechanics and computer science.