Like those of dissolution.

The wood-louse dropped, and rolled into a ball,

Touch'd by some impulse occult or mechanic;

And nameless beetles ran along the wall

In universal panic.

The subtle spider, that from overhead

Hung like a spy on human guilt and error,

Suddenly turn'd, and up its slender thread

Ran with a nimble terror.

The very stains and fractures on the wall,