Layers of Meaning in Human History

Once survival is secured, a different question emerges: what is life for? In this episode of Context, we trace three enduring sources of human purpose—endurance, exploration, and understanding—through three excellent books: The Wager , Undaunted Courage , and A Short History of Nearly Everything . From shipwrecked sailors struggling to preserve dignity, to Lewis and Clark crossing an unmapped continent, to scientists devoting their entire lives to understanding how the universe works, we'll consider how human beings have sought more than mere comfort. The result is a long-view reflection on what intelligence is for. And why, in the age of artificial intelligence, remembering these layers of meaning may matter more than ever. If you'd like to hear over a dozen additional bonus episodes of Context and listen to the entire show ad-free, please consider signing up to support me on Patreon , or

You can listen to Layers of Meaning in Human History online on Radio and Podcast. Open the player on this page to stream the available audio.

Layers of Meaning in Human History is an episode from Context with Brad Harris by Brad Harris.

This episode is 37:08 long.

This episode was published on Jan 27, 2026.

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