You know, when one asks oneself this question, many explanations spring up in the mind. We are so concerned with ourselves - that is one explanation.

你们知道，当一个人问自己这个问题时，会有很多解释出现在头脑中。一个解释就是我们太关心自己。

youdao

My painting is visible images which conceal nothing … they evoke mystery and indeed when one sees one of my pictures, one asks oneself this simple question 'What does that mean'?

我的绘画是涵有虚无的无形影像…它们唤来了神秘，因此使看我的画的人纷纷自问这麽一个简单的问题：这意味著什麽？

youdao

The Comte de Lavisse said in English: 'But how should that be possible, one asks oneself?

NPR: Excerpt: 'An Infamous Army'