when you wear green spectacles, why of course everything you see looks green to you. The Emerald City was built a great many years ago, for I was a young man when the balloon brought me here, and I am a very old man now. But my people have worn green glasses on their eyes so long that most of them think it really is an Emerald City, and it certainly is a beautiful place, abounding in jewels and precious metals, and every good thing that is needed to make one happy. I have been good to the people, and they like me; but ever since this Palace was built I have shut myself up and would not see any of them.
"One of my greatest fears was the Witches, for while I had no magical powers at all I soon found out that the Witches were really able to do wonderful things. There were four of them in this country, and they ruled the people who live in the North and South and East and West. Fortunately, the Witches of the North and South were good, and I knew they would do me no harm; but the Witches of the East and West were terribly wicked, and had they not thought I was more powerful than they themselves, they would surely have destroyed me. As it was, I lived in deadly fear of them for many years; so you can imagine how pleased I was when I heard your house had fallen on the Wicked Witch of the East. When you came to me I was willing to promise anything if you would only do away with the other Witch; but, now that you have melted her, I am ashamed to say that I cannot keep my promises."
