Buber is known for his theories on dialogue and interpersonal relations, especially in his work I and Thou (1923). He distinguishes between two types of relationships: I–Thou and I–It.
In I–Thou relations, individuals encounter one another in an authentic and open way, recognizing the other as a unique human being irreducible to an object. Here, genuine dialogue emerges, grounded in respect, listening, and presence.
In I–It relations, by contrast, individuals treat the other as an object, a means to an end. These relations are based on use, manipulation, and emotional detachment.
For Buber, a true I–Thou relation requires that both parties open themselves to one another, listening and mutually acknowledging each other. To “take a stand” in dialogue does not mean being inflexible or dogmatic, but rather being present and authentic. Real dialogue, he argues, depends on empathy, openness, and the flexibility to understand and appreciate the other’s perspective.