Tom Griffiths - Laws of Thought: The Quest for a Mathematical Theory of the Mind
A Book with Legs
Smead Capital Management
4.3 • 1.2K Ratings
🗓️ 2 March 2026
⏱️ 84 minutes
🧾️ Download transcript
Summary
What is the divine, and what can the distinctions between AI learning and human cognition reveal about it?
These concepts are explored in the latest episode of A Book with Legs, where value investor Cole Smead, CEO and Portfolio Manager of Smead Capital Management, is joined by author and professor Tom Griffiths to discuss his book, “The Laws of Thought: The Quest for a Mathematical Theory of the Mind.” The two discuss the history of attempts to understand human behavior through a mathematical lens and engage in thought-provoking conversation on the differences between machine and human learning.
Griffiths is the Henry R. Luce Professor of Information Technology, Consciousness, and Culture in the Department of Psychology and Computer Science at Princeton University.
Purchase a copy of The Laws of Thought: The Quest for a Mathematical Theory of the Mind here: https://us.macmillan.com/books/9781250358356/thelawsofthought/ Sign up to be notified about new A Book with Legs episodes: https://hubs.ly/Q0452V800
Transcript
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| 0:00.0 | You're listening to A Book with Legs, a podcast presented by Smead Capital Management. |
| 0:07.9 | At Smead Capital Management, we advise investors who play the long game. |
| 0:12.3 | You can learn more at smeedcap.com or by calling your financial advisor. |
| 0:27.2 | Welcome to a book with legs podcast. I'm Cole Smead, CEO and portfolio manager here at Smead Capital Management. At our firm, we are readers, and we believe in the power of books to help shape |
| 0:32.4 | informed investors. In this podcast, we speak to great authors about their writings. The late |
| 0:37.1 | great Charlie Munger prescribed using multiple mental models and analysis. |
| 0:41.0 | We analyze their work through the lens of business, markets, and people. |
| 0:45.8 | In this episode, we will have a conversation that touches philosophy, mathematics. |
| 0:53.0 | We will understand the history of this, and we will, in my |
| 0:56.2 | opinion, ask, what is divine? Joining us for this episode is author Tom Griffiths to discuss |
| 1:03.7 | his newly published book, The Laws of Thought, The Quest for a Mathematical Theory of the |
| 1:08.3 | Mind. For our listeners, I'll give you a little background on Tom. |
| 1:11.5 | He's the Henry R. Luce of, Henry R. Luce Professor of Information, Technology, Consciousness |
| 1:18.1 | and Culture in the Department of Psychology and Computer Science at Princeton University, |
| 1:22.1 | where he directs the Computational Cognitive Science Lab and the New Princeton Laboratory |
| 1:26.4 | for Artificial Intelligence. |
| 1:28.0 | He has published other books, including Algorithms to Live By, which he co-authored. |
| 1:33.0 | Tom earned his BA from the University of Western Australia. |
| 1:35.9 | He received a master's and a PhD from Stanford University. |
| 1:39.7 | Tom, thanks for joining me today. |
| 1:41.0 | Thanks. It's great to be here. |
| 1:42.5 | Yeah. So I always ask authors this. You know, you do a lot of work in this, but this is like a short, it's a short history. You're giving people kind of like, we're going to take you from the beginning of these thoughts to where we are today and how we really came to this date in, you know, in many respects what we call AI today, what inspired you to go tell this story? |
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