In "Amusing Ourselves to Death," Neil Postman discusses how the nature of truth is closely connected to the various ways in which ideas are communicated. He argues that the mediums through which information is shared can significantly influence people's perception of reality. The biases inherent in different forms of expression can shape narratives and alter the understanding of truth.

Postman emphasizes that when public discourse becomes entertainment-focused, the complexities of serious issues can be oversimplified or distorted. This shift impacts how individuals engage with information and form their beliefs, highlighting the importance of being critical about the mediums we rely on for knowledge and understanding.