Answer:
I run around the city, but I never move.
A man is pushing his car along the road when he comes to a hotel. He shouts, "I'm bankrupt!" Why?
I am nothing but holes tied to holes, yet am strong as iron.
A shimmering field that reaches far. Yet it has no tracks, And is crossed without paths.
Man walks over, and man swims under. In times of war, it can be burned asunder. What is it?
What is always coming but never arrives?