Earlier, the title object is described as a "child of the wandering sea" and "the ship of pearl."
In the fourth stanza the speaker discuses a "voice that sings" "through the deep caves of thought." The narrator comments that he has "year after year beheld the silent toil" of the title object, and gives thanks for the "heavenly message" from which " a clearer note is born than ever Triton blew from wreathed horn." Earlier, the title object is described as a "child of the wandering sea" and "the ship of pearl." For 10 points, name this poem which implores, "Build thee more stately mansions, O my soul" to the titular shell, written by Oliver Wendell Holmes.
In the fourth stanza the speaker discuses a "voice that sings" "through the deep caves of thought.
"The {Chambered Nautilus}"