The Tension of the Unfamiliar
In Proust's Combray, the appearance of "a person whom one did not know at all" created an almost unbearable tension within the community. Such unfamiliar figures were "scarcely believable as a mythological god," disrupting the town's carefully maintained social order.
This disruption never lasted long—the community's collective anxiety demanded resolution through "well-conducted research" that inevitably reduced these "stupefying apparitions" to familiar connections.
The narrator's aunt demonstrates this tension vividly when she becomes "somewhat disturbed" and "a little flushed" at the mere suggestion of an unknown man, demanding immediate identification. Even animals couldn't remain anonymous, as an unfamiliar dog would cause the aunt to obsess over "this incomprehensible fact." In Combray's tightly-knit world, the unfamiliar created such discomfort that it could never be allowed to exist—the foreign element had to be incorporated into the known or it would continue to agitate the fragile social equilibrium.