JFK, when making the plea for equal rights, didn't produce an abstract philosophical argument but rather tried to invite his listeners who were white to engage in perspective taking.

当肯尼迪呼吁实行平等权利时，他并没有提出抽象的哲学理由,而请求那些听他呼吁的白人,从黑人的角度进行思考。

耶鲁公开课 - 心理学导论课程节选

As soon as Milton describes for us the events in heaven that lead up to the Nativity, he begins the this is the prelude of the poem, it's broken up in to two chunks: the prelude and then what Milton calls the hymn he begins the third stanza of the prelude to his poem with a plea to the Heavenly Muse for inspiration.

弥尔顿一给我们描述引导基督诞生的天堂的事情,他就开始描述,这就是诗歌的开端，分为两部分：,这个开端还有弥尔顿称之为颂歌的部分,他开篇的第三段用了,对天国的缪斯寻求创作灵感的请愿。

耶鲁公开课 - 弥尔顿课程节选