Integrated Information Theory (Part 1)

Integrated information theory (IIT) attempts to provide a framework capable of explaining why some physical systems (such as human brains) are conscious, why they feel the particular way they do in particular states (e.g. why our visual field appears extended when we gaze out at the night sky), and what it would take for other physical systems to be conscious (are dogs conscious? what about unborn babies? or computers?). In principle, once the theory is mature and has been tested extensively in controlled conditions, the IIT framework may be capable of providing a concrete inference about whether any physical system is conscious, to what degree it is conscious, and what particular experience it is having. In IIT, a system's consciousness (what it is like subjectively) is conjectured to be identical to its causal properties (what it is like objectively). Therefore it should be possible to account for the conscious experience of a physical system by unfolding its complete causal powers.

As a physicist, Max Tegmark sees people as 'food, rearranged'. That makes his answer to complicated questions like 'What is consciousness?' simple: It's just math. Why? Because it's the patterns, not the particles, that matter.

https://www.youtube.com/embed/0Nb-0f0e-9A




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