Neuropsychologist Paul Broks on Wittgenstein

If a tree falls in a forest and nobody is there to hear it, does it make a sound?That's the kind of head-scratching question that's popularly believed to occupy the time and brains of philosophers. It relates to the ideas of immaterialism proposed by Bishop George Berkeley who as ...  Show more

Science is based on fact, right? Cold, unchanging, unarguable facts. Perhaps not, says physicist Tara Shears. Tara is more inclined to follow the principles of the Anglo-Austrian philosopher, Karl Popper. He believed that human knowledge progresses through 'falsification'. A theo ...  Show more

Melvyn Bragg and guests discuss the problems of consciousness, one of the greatest mysteries facing science and philosophy today. The frustrations, the stubborn facts and the curiosities of today’s thinkers, philosophers, physicists and psychologists, demonstrate the elusiveness, ...  Show more

Melvyn Bragg and his guests discuss Ordinary Language Philosophy, a school of thought which emerged in Oxford in the years following World War II. With its roots in the work of Ludwig Wittgenstein, Ordinary Language Philosophy is concerned with the meanings of words as used in ev ...  Show more

Language and Mind: What is rationality? What is consciousness? How do we manage to express our thoughts and experiences in language? 

In "The Secret History of Thoughts," co-hosts Alix Spiegel and Lulu Miller ask the question, "Are my thoughts related to my inner wishes, do they reveal who I really am?" The answer can have profound consequences for your life. Hear the story of a man gripped by violent thoughts, ...  Show more