He is very imprudent, a dog is. He never makes it his business to inquire whether you are in the right or in the wrong, never bothers as to whether you are going up or down upon life's ladder, never asks whether you are rich or poor, silly or wise, sinner or saint.

狗实在很不精明：它从不追问你是对是错，不操心你在人生阶梯上升还是下降，也不问你是贫是富、愚是智、罪人还是圣徒。