I lack iniquity Sometimes to do me service.
Language is not just a system of symbols, but a set of practices with social and cultural significance.
物理学家的直觉就像复杂荒野中的指南针。
一本书就是你握在手中的一个梦想。
建筑是社会的镜子,反映时代的价值观和理想。
Agriculture is the foundation of manufacture and commerce.