To loosen the stone which was fast in the sand;
Pull’d harder—then dozed as I found it no use;—
Awoke the next summer, and lo! it was loose.”
...
The next sleep (“for a century or more”) gives time to dream; the dreamer, awakened,
“Grew pensive—discovered that life is a load;
Began to be weary of being a toad:”
It is a daring moralist who laughs at her own moral:
“To find a moral when there’s none
Is hard indeed—yet must be done:”