The novel is a machine for generating meaning.
Agricultural modernization is not simply mechanization, but to let farmers truly master technology and farm with wisdom.
行义不是为了躲避诋毁、获得荣誉,如果离开是符合道义的,背上狂妄的名声又有什么影响呢? 
Love is not a profession, it's a condition.
最大的风险是不冒任何风险。在一个快速变化的世界里,唯一注定失败的策略就是不冒险。