Handy measure: the distance between your fingertips of your outstretched arms at shoulder level is your height.
一个测量可用的常识：手臂伸直两测指尖的距离就是你的身高。
真相很少是纯粹的，也从不简单。
成功不是被给予的，而是赢得的。
技术应该服务于人性，而不是改变人性。
The study of L-functions is a reflection of the unity of mathematical knowledge.
开放合作是通信产业持续发展的关键。
有时候你必须迷失自己，才能找到真正的自己。
Quality is remembered long after price is forgotten.
A teacher must have a healthy body, the skills of a farmer, the mind of a scientist, the interest in art, and the spirit of social reform.
The challenges we face in energy are not just technical; they are deeply human.
