解释：走夜路的人可以保证自己不做坏事，但却没有办法让狗不对着自己乱叫。
艺术洗去灵魂中日常生活的尘埃。
每个人都想要的唯一执念：'爱'。
The success of an enterprise cannot be achieved without the continuous pursuit of technology and strict control of quality.
The only thing that overcomes hard luck is hard work.