He's a man up in the air you know he's so detached he doesn't have his feet on the ground.

他是个生活在空中的人,十足超然,从不脚踏实地。

耶鲁公开课 - 政治哲学导论课程节选

I don't know if it's still on the air but it ran fairly recently.

我不清楚还有没有在放不过确实是最近的

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选