Every book is a door to a new world, a new perspective, a new understanding of life and existence.

能源安全是国家发展的命脉，我们必须坚定不移地推进油气勘探开发，保障国家能源供应。

The spread of liberal democracy around the world is not inevitable, but it is the most likely outcome of the historical process.

我不是为评论家做音乐，我是为那些真正过着我在歌里描述的生活的人做音乐。

法国只有在伟大时才是法国。