Lex Fridman Podcast

Podbit · Lex Fridman Podcast

#489 – Paul Rosolie: Uncontacted Tribes in the Amazon Jungle

Explore episode Jan 13, 2026
Science
Rescuing a Drowning Spider Monkey

#489 – Paul Rosolie: Uncontacted Tribes in the Amazon Jungle · Jan 13, 2026 Science

A spider monkey was being pulled under by river currents when Rosolie jumped in and offered her a paddle. She refused it twice. Then she made eye contact, registered 'another animal with a face,' and grabbed on. He credits it entirely to speaking broken spider monkey — a skill built from years of raising orphaned infants whose mothers were shot by poachers.

Where this was said

Dangerous animal encounters

At 2:38:25 · chapter starts 2:28:40

The conversation takes a tour through Rosolie's most memorable large predator encounters. In the Amazon, a jaguar walked past on a trail and simply made deadass eye contact and kept going — beautiful and humbling. In India, a tiger's refusal to even look at Rosolie ('you matter as much as a stick') was more terrifying than any aggression. And then there's the elephant in India: Rosolie was trying to be responsible, walking carefully near elephants on the other side of a stream, when he backed into the side of a large male who had been harassed by humans with fire. The elephant immediately went from indifferent to lethal — knocking apart trees, chasing Rosolie through dense jungle. Rosolie dove off a cliff into a stream; the elephant reached the edge, almost fell in, picked up a stick, and threw it at him. Rosolie gave the elephant the finger from the water and counts himself lucky to be alive.

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