Emphasis Preaching Journal
In The Wizard of Oz...
Illustration
In The Wizard of Oz, L. Frank Baum tells of an Emerald City -- a place of pilgrimage of sorts -- a city where all human problems seem to have a solution. The scarecrow goes there for a brain, the tin man for a heart, the lion for courage -- and Dorothy wants to get back to Kansas. When they finally reach the Emerald City, though, they discover it to be a fraud. The emerald glow comes not from the buildings, but from the green sunglasses everyone is directed to wear (to protect their eyes, the story goes).
