The planet which we inhabit is but one vessel in the midst of a fleet sailing on through the vast ocean of space, under convoy of the sun.
Geology Versus Astronomy: Or the Conditions and the Periods; Being a, View of the Modifying Effects of Geologic Discovery on the Old Astronomic Inferences Respecting the Plurality of Inhabited Worlds, Chapter II (p. 14), Glasgow, Scotland. 1857