Buber developed the concept against two opposing traditions. Against idealism, which located meaning inside the mind, and against realism, which located it in external objects, Buber insisted that meaning occurs between — in a zone that is neither subjective nor objective but relational.
The image is the conversation that produces an insight neither participant could have produced alone. The insight is not in the first speaker's contribution, not in the second speaker's response, not in the sum of the two. It is in the meeting of the two — in the specific friction and adjustment that occurs when two perspectives encounter each other with genuine openness.
Edo Segal's Orange Pill draws on this structure, though not always by name. The Princeton conversation with Uri and Raanan produces insight that no single mind possessed — the meaning lives in what Raanan calls 'the cut' between perspectives. The Dylan analysis of 'Like a Rolling Stone' treats the song as an artifact of the between — not Dylan alone, not his influences alone, but the specific collision.
What complicates the framework in the AI moment is the empirical observation that something that functions like the between arises in human-AI exchanges. The ascending friction produces new understanding. The collaboration generates connections neither human nor machine possessed in isolation. Whether this is the between in Buber's full sense — whether it requires both parties to be conscious — is the question his framework cannot fully answer without extension.
Buber first articulated the between in I and Thou (1923) but developed it more fully in the 1929 essay 'Dialogue' (in Between Man and Man) and in the 1938 inaugural lecture at Hebrew University, 'What Is Man?' The concept was his response to the philosophical anthropology debates of the Weimar period and his attempt to locate the specifically human in a dimension that neither biology nor psychology could capture.
The between is not a property of either party. It belongs to neither and encompasses both — a third reality emerging from the meeting.
Creative insight lives in the between. Not in the solitary genius but in the specific collision of perspectives — the structure Segal borrows for his account of imagination-to-artifact collapse.
The between requires presence, not agreement. Two parties can occupy genuine between-space while disagreeing; they cannot occupy it while treating each other as objects to be managed.
AI raises the question of whether the between requires consciousness on both sides. The functional resemblance is real; the ontological status is unresolved.