what role do money and capitalism play in The Wonderful Wizard of Oz? What is valued in the land of Oz as opposed to what is valued in the real world?

Here's a hint: What usually comes in yellow bricks in "our" world? Well, that's what they use as paving in Oz. The Tin Man is the factory worker, the Scarecrow the farmer, and wasn't the lion supposed to be the timid Union man? If the wizard, who is all smoke and mirrors, is supposes to be symbol for wall street you start to get the idea that money isn't the "thing" in Oz. So what is? Well, that is for you to find out, isn't it? wink, wink, hint, hint.

Gold

Where is your home in your passion and heart