The general meaning of education lies in the change of man, and the change of man is an inter-transformation of the inner and outer worlds of man.

教育的一般涵义在于人的改变，而人的改变是人的内、外部世界之间的相互转化。

youdao

The man's outer and inner worlds conflate indistinguishably, as they did when he was a boy.

WSJ: Cronenberg's 'Spider' Is Dark, Powerful

What's crucially missing from "Batman Begins" is a Batman -- I mean bat man -- with an outer life to go with the inner one that's played very well by Christian Bale, an inward actor if ever there was one.

WSJ: Holy Melancholy, 'Batman'!