It is true that words have power, and one of the things they are able to do is get out of someoneโs mouth before the speaker has the chance to stop them.
Terry Pratchettโฆ you were so worried about legal and illegal that you never stopped to think about whether it was right or wrong.
Terry PratchettAnd that's what I don't like about magic, Captain. 'cos it's *magic*. You can't ask questions, it's magic. It doesn't explain anything, it's magic. You don't know where it comes from, it's magic! That's what I don't like about magic, it does everything by magic!
Terry Pratchett