For each change we make, and each tool, method and measure we install in our organizations, we need to ask ourselves, “Is it meaningful, useful, reasonable and appropriate?” — There are a lot more English words used in everyday German life than the other way around, but sometimes there is a German word that expresses a concept so concisely that it is adopted into English. Examples that come to my mind are angst, zeitgeist, weltschmerz, ersatz … and, hmm…