You’re welcome. What you had originally was close to how I was remembering it myself a while back, but it felt a bit crude and lumpy somehow, very unlike Brecht, so I looked it up again, which was probably why this stood out at me. I misquote things all the time myself — mangling something from Shakespeare or the Bible for years, until I chance on the proper quote in print, or hear it repeated correctly by someone with a better memory. It’s made me somewhat gun-shy, which is probably a good thing, so long as I’m careful not to go overboard on “the someone is wrong on the Internet” thing with good folks like yourself who are doing us all a genuine service.