不了解一个国家的文学，就无法理解这个国家的历史。
我唱的每一首歌都是我内心的一部分。
Science is a powerful tool for humanity to understand and transform the world.
The poor are often forced to make choices that no one should have to make.
Technology is a tool, talent is the core.
The stranger is close to us, insofar as we feel between him and ourselves common features of a national, social, occupational, or generally human, nature. He is far from us, insofar as these common features extend beyond him or us, and connect us only because they connect a great many people.