What Is Truth?

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 seek doesn’t really exist; that it’s all a fiction to give our lives meaning and purpose. Chair: Michael Buerk Panel: Mona Siddiqui, Giles Fraser, Anne McElvoy and Ash Sarkar Witnesses: Charlie Beckett, Fay Bound-Alberti, Mark Vernon and Hilary Lawson Producer: Dan Tierney.

You can listen to What Is Truth? online on Radio and Podcast. Open the player on this page to stream the available audio.

What Is Truth? is an episode from Moral Maze by BBC.

This episode is 56:49 long.

This episode was published on Dec 24, 2025.

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