美国军人的八项素质，忠诚、责任、尊重、无私、服从、荣誉、正直，个人勇气。
Army’s value = loyalty,duty, respect, selfless, service, honor, integrity, personal courage .
不要只是跟随市场，要塑造市场。
A mathematician is a device for turning coffee into theorems.
The only real mistake is the one from which we learn nothing.
The light constantly changes, and that alters the atmosphere and beauty of things every minute.
世界是一面镜子，它向你展示你带给它的东西。
Innovation happens when technology meets real needs.