音乐无处不在,世界唱出赞歌。
The power of mathematics comes from its ability to abstract and generalize, turning specific problems into universal truths.
技术最终要服务于人,而不是让人去适应技术。
不懂装懂,这是最愚蠢之举;无事而自寻烦恼,这是命中福浅。