最强大的两个战士是耐心和时间。
The world is full of stories, but the stories are all one.
True innovation happens when you question the assumptions everyone else accepts.
质量不是一个部门;它是组织中每个人的责任。
现代国家的挑战是在提供服务和维护秩序的同时保持其合法性。
To do mathematics is to explore a universe of ideas, where the only limit is your imagination.