当他读着稚气的字迹，老人开始不能自己。
And as he read the childish writing, the old man began to cry.
一封封带着不同心境的信件，从四面八方飞来，那略带稚气的文字，都在诉说一个恒久的话题。
A sealed letter with a different frame of mind, coming from all directions, then slightly childish words, are telling an enduring topic.
他们仅仅拥有所谓的“自我意识”，并以此掩饰着自身既稚气但又极其真实的肤浅和懒散。
They only had what passed for self-awareness, cloaking a flightiness and lethargy that was both childish and very real.
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