In Anaïs Nin's "House of Incest," the narrator expresses a profound sense of uncertainty regarding events and locations. This reveals a deep introspection about isolation and the struggle for confidence in one's experiences and perceptions. The narrator feels an overwhelming alienation, hinting at a search for meaning amidst confusion and solitude.

The quote underscores the theme of self-awareness and the complexities of emotional connections. It reflects a journey into the self, where the narrator grapples with the contradictions of solitude and the desire for assuredness. Ultimately, it highlights the idea that confidence is often elusive, particularly when one feels disconnected from the external world.