我不知道你是否清楚自己是个怎样的人，直到你迷失了自我。
I don't know if you know who you are until you lose who you are.?
The poor are not just passive victims; they are active agents trying to navigate a difficult world.
语言是一种人类自发的创造，语言的发展遵循一定的规律。在人生的某一时期它会达到某种程度。