The Olympic flag has a white background, with five interlaced rings in the centre: blue, yellow, black, green and red. This design is symbolic; it represents the five inhabited continents of the world, united by Olympism.
奥林匹克旗帜以白色为底，中央有五个交织的环：蓝、黄、黑、绿和红色。这个设计是象征性的；它代表着世界五大洲，因奥林匹克精神而团结在一起。
My ambition is always to get better, to keep improving.
The beauty of computer science lies in its ability to model and solve real-world problems.
The desires， and other passions of man， in themselves， are in his own power； his real difficulties are， to know when they are to be controlled， and when not.
恐惧可以是一个有用的信号，但它不应该是我们唯一倾听的声音。