倒置，始终倒置：将情况或问题颠倒过来。反向观察它。

我打每一分都像我的生命取决于它一样。

To the artist there is never anything ugly in nature.

真正的艺术家总是在寻找生命的意义。

Chemistry is the art of manipulating matter at the molecular level, and catalysis is its most powerful brush.

成功不仅仅是赚钱，而是有所作为。

历史是一个我正试图从中醒来的噩梦。