The life does not have the guidepost, all directions decided by you. 人生没有路标,一切方向由你决定。
The driver gets lost in the dense fog in the evening , sees that the roadside has a guidepost indistinctly,he stops down the vehicle dimly. 司机大雾天晚上迷了路,隐隐约约看见路边有一个路标,就把车停下来看。