Innocent was the same as ignorant because knowledge gets in the way of their innocence and they have solitude,living in paradise.

或说愚昧无知,因为知识使人不再清白,他们在天堂里感到了孤独

耶鲁公开课 - 古希腊历史简介课程节选

Dean, ragged in a moth-eaten overcoat he bought specially for the freezing temperatures of the East, walked off alone and the last I saw of him he rounded the corner of Seventh Avenue, eyes on the street ahead and bent to it again.

狄恩穿着一件被虫蛀过的破大衣,这是他特意带来防备东部寒冷气候的，孤独地走了，我最后看到他徘徊在,7号大街的转角，眼望前方，然后转身消失了。

耶鲁公开课 - 1945年后的美国小说课程节选

But even some of them who'd learned language and who managed to get some sort of independent life, nevertheless will suffer from a severe social impairment.

但即便有些孤独症儿童掌握了语言,并且能够过上某种独立的生活,但却依然会受到严重社会障碍的困扰

耶鲁公开课 - 心理学导论课程节选