The cosmos is all that is or ever was or ever will be.
水产养殖技术不是为了取代传统，而是为了提高效率并减少对环境的影响。
艺术的意义不是固定的，它随着观众而演变。
The novel is not the author's confession; it is an investigation of human life in the trap the world has become.
我不想成为名人，我只想成为一个歌手。