Answer:
Above all things have I been placed Thus have I, a man disgraced. I describe sunlight or lock But after all, I'm just a rock
What goes around the world and stays in a corner?
In the night a mountain, in the morning a meadow.
What has to be broken before it can be used?
When the horse strokes the cat, the wood begins to sing.
The more of me you take, the more I appear behind you. What am I?