What fungal networks reveal about the roots of economic inequality

Toby Kiers: Lessons from fungi on markets and economics · 15:52 · Video: TED · Watch at the source

In short: Biological networks may hold the blueprint for human markets. This talk explores how mycorrhizal fungi navigate resource distribution, revealing that opportunistic behaviors like trading and stealing aren't just human traits, but evolutionary strategies.

Evolutionary biologist Toby Kiers examines mycorrhizal fungi—organisms that live in symbiosis with plant and tree roots. Despite lacking cognition, these fungi display behaviors that mirror human economic systems, including the strategic trading, withholding, and stealing of resources.

By observing these underground networks, Kiers highlights how inequality and opportunism are deeply rooted in biological survival. The talk suggests that the mechanisms driving our economies may have deep evolutionary precedents in the natural world.

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