It is ironic that the one thing that all religions recognize as separating us from our creator, our very self-consciousness, is also the one thing that divides us from our fellow creatures. It was a bitter birthday present from evolution.

Dillard frames self-consciousness as a double-edged evolutionary gift. In many religious traditions, reflective self-awareness is tied to “the Fall,” pride, or the ego—an inward turn that estranges humans from God or ultimate reality. Dillard extends the irony: the same mental capacity that makes us feel separate from the divine also isolates us from other animals and even from one another, because it intensifies self/other boundaries and fosters comparison, shame, and alienation. Calling it a “bitter birthday present from evolution” suggests that what made human life distinct also made it more painful: consciousness brings meaning and moral insight, but also loneliness and the sense of exile.