At the moment Du Fu entered his home, he couldn't write lines of poetry like these. When he could write them, he had already calmed down. Though he may still have been shedding tears, he would have nonetheless been in complete control of his emotions.
杜甫在他進家門的當時，寫不出這樣的詩句，當他寫出這樣詩句的時候，他已經完全平靜，他可能仍流下眼淚，但是他已可以完全控制感情。