“That’s a unionist talking,” said Glinda, not taking offense. “A sensible opinion, if what you’re up against is charlatans or street performers. But sorcery doesn’t have to be that. What about the common witches up in the Glikkus? They say that they magick the cows they’ve imported from Munchkinland so they don’t go mooing over the edge of some precipice. Who could ever afford to put a fence on every ledge there? The magic is a local skill, a contribution to community well-being. It doesn’t have to supplant religion.”