What Is Truth?

What Is Truth?

From Moral Maze by BBC Radio 4

December 24, 2025 · 57 min

About this episode

The episode explores the complex nature of truth and its implications in a world influenced by AI and authoritarianism.

What is truth? In a special edition of The Moral Maze, we discuss perhaps the most significant question in all of human thought. It sits at the foundation of how we understand reality, and how we communicate and behave towards one another. The obvious answer is that the strongest possible way to arrive at the truth in a shifting world of AI and authoritarian control is through a commitment to empirical data and provable facts. However, this can only ever get us so far because truth is always told from somewhere. Even objective facts can be curated from one perspective. Stories about ourselves and the world have been necessary, alongside partial data, to keep the social order and to prevent us from being overwhelmed. The historian uses limited sources to tell a story about our past. Language constrains how we articulate who we are, what we do and how we think and feel. Where science falters in expanding the horizons of truth, artists and theologians step in with their own insights that truth can be discovered through poetry and mysticism. That’s before the postmodernists come along and state that what we think of as truth is constructed rather than discovered; that the ‘truth’ we…

People in this episode

Host: Michael Buerk

Guests: Mona Siddiqui, Giles Fraser, Anne McElvoy, Ash Sarkar

Topics covered

  • truth
  • reality
  • AI
  • authoritarianism
  • empirical data
  • postmodernism
  • storytelling

Keywords

  • truth
  • empirical data
  • postmodernism
  • storytelling
  • AI
  • reality
  • social order

Mentioned in this episode

Organizations: BBC Radio 4

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