The completeness of this transformation appalled me. It was unlike anything I had imagined. I became two men, the serving one, and the one who panicked, who felt Negroid even to the depths of my entrails. I felt the beginings of great loneliness, not because I was a Negro, but because the man I had been, the self I knew, was hidden in the flesh of another.
Black Like Me (ed. 1961)