衡量一个人的真正标准是他如何对待那些对他毫无益处的人。
The true measure of a man is how he treats someone who can do him absolutely no good.
世界只给予我一次,不是存在一个又感知一个。
The greatest discoveries often come from taking risks and thinking outside the box.
The beauty of physics lies in its ability to explain the complex with the simple.