5min chapter

Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas cover image

123 | Lisa Feldman Barrett on Emotions, Actions, and the Brain

Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas

CHAPTER

Is There a Difference Between Allostasis and Free Energy?

The world is filled with ambiguous sense data. Your brain doesn't know the causes, it only knows the effects. It's basically conjuring in its own wiring, reimplementing past experiences that are somewhat similar to the present conditions and trying to predict what's going to happen next. And so your brain has one other source of information that’s available: what happened in the past under similar circumstances.

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