百门而闭一门焉,则盗何遽无从入哉?
好比有一百扇门而只关上一扇,那么盗贼怎么就会没有地方进去呢
劳动分工在尽可能程度上引入,在每一门艺术中都会导致劳动生产力的相应增加。
The novel is the one bright book of life.
Choose always the way that seems the best, however it may be; custom will soon render it easy and agreeable.