Sport must be the heritage of all men and of all social classes.
体育必须是全人类和各社会阶层的共同遗产。
The quest for efficient algorithms is, at its core, a mathematical endeavor that challenges our understanding of complexity and computability.
Overfishing will only deplete marine resources, we must take the path of green fisheries.
故事的力量在于它能够将我们与未知连接起来。
我喜欢挑战自己。