The discussion centers on defining the concept of position, emphasizing that it is fundamentally tied to spatial coordinates and interactions. Position is described as the location of an object in a coordinate system, but there is debate about whether it can exist independently of observation and interaction. Some argue that position is merely a property of interaction, while others assert that it is a well-defined mathematical concept that does not rely on an observer. The conversation also touches on the philosophical implications of observation in defining physical properties. Ultimately, the consensus is that position is a clear concept, though its interpretation can vary based on philosophical perspectives.