This quote is from "The Call of Cthulhu" by H.P. Lovecraft. What is Lovecraft comparing in this metaphor?
"We live on a placid island of ignorance in the midst of black seas of infinity, and it was not meant that we should voyage far."
a. Infinity to being placid (calm).
b. A voyage to an island.
c. Knowledge to a large sea.
d. Ignorance to blackness.