The author discusses the importance of Knafo's rich paper on the often neglected subject of solitude but argues for a clearer demarcation of the multifarious states of aloneness, solitude, loneliness, and isolation. While solitude constitutes a state of plentitude, demonstrating an ability to be alone in the company of an Other, loneliness, in contrast, conjures up a sense of dread and despair, foreseeing no link to an Other. Hence, an artwork can fulfill radically different aspects of the various states of aloneness, it can be a product emerging out of a full sense of solitude, or it can function as a forceful shield against the unbearable sense of loneliness.