How do organisms choose? - Kalevi Kull
Is freedom woven into life itself? Kalevi Kull, a founding voice of modern biosemiotics, traces choice to the very threshold where physics meets meaning. Drawing on Uexküll, Peirce, and a century of forgotten debate, he asks what every organism must build—a world of its own—before it can decide at all. Original video footage from YouTube: • Conference: Evolution ‘On Purpose’: Teleon...

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Biologies of meaning - Kalevi Kull

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Teleosemiotics - Catherine Legg

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Natural contradictions - Kalevi Kull

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