{"id":"c2d6a4511b1d5fdead776151111a1ce660d07b63c09f1183570de81e0b121409","title":"MIT Technology Review: Lisa Feldman Barrett argues the mind is built by brain, body, and world","argument":"MIT Technology Review published Lisa Feldman Barrett’s account on August 25, 2021. Barrett argues that the mind is constructed through the brain’s ongoing interaction with the body and surrounding world, rather than arising from separate brain locations for particular mental functions. She describes perception as combining outside signals, signals from inside the body, and past experience. She also argues that the brain uses past experience to recognize objects by their possible functions, form abstract categories, and estimate what matters to the body.\n\nBarrett places allostasis—the brain’s anticipation and regulation of the body’s needs—at the core of this account. She argues that thoughts, feelings, and sensations follow from that regulatory role, and suggests that a mind would require something like a body, with systems to coordinate. Her discussion offers a way to think about why human perception and action depend on bodily state and context. It does not establish whether machines could develop comparable capacities; Barrett describes that possibility as a question about other kinds of minds. How could researchers test whether a machine constructs abstract categories in the way Barrett describes?","topicIds":["artificial-general-intelligence"],"domain":"other","claimType":"attributed reading","limits":"Text as retrieved on October 28, 2026; originally published August 25, 2021. The page is marked as edited after publication, so the retrieved text may include later additions; the evidence does not identify which passages, if any, were added.","speaker":{"name":"MIT Technology Review","roleAtSource":"Publisher"},"source":{"title":"This is how your brain makes your mind","publisher":"MIT Technology Review","format":"Article","url":"https://www.technologyreview.com/2021/08/25/1031432/what-is-mind-brain-body-connection/","publishedAt":"2021-08-25T11:00:00Z","dateBasis":"Date from the publisher’s own records, through its API."},"evidence":[{"text":"Lisa Feldman Barrett argues that the mind is constructed through the brain’s interaction with the body and the surrounding world.","excerpt":"Your mind is in fact an ongoing construction of your brain, your body, and the surrounding world.","url":"https://www.technologyreview.com/2021/08/25/1031432/what-is-mind-brain-body-connection/","relationship":"Source-stated"},{"text":"Barrett says perception draws on signals from outside the body, signals from within it, and past experience.","excerpt":"In every moment, as you see, think, feel, and navigate the world around you, your perception of these things is built from three ingredients.","url":"https://www.technologyreview.com/2021/08/25/1031432/what-is-mind-brain-body-connection/","relationship":"Source-stated"},{"text":"Barrett argues that the brain can classify objects by their function and form abstract categories from past experience.","excerpt":"Your brain classifies objects not solely on the basis of their physical attributes, but also according to their function—how the object is used.","url":"https://www.technologyreview.com/2021/08/25/1031432/what-is-mind-brain-body-connection/","relationship":"Source-stated"},{"text":"Barrett places allostasis, the anticipation and regulation of bodily needs, at the core of her account of the mind.","excerpt":"This model is your mind, and allostasis is at its core.","url":"https://www.technologyreview.com/2021/08/25/1031432/what-is-mind-brain-body-connection/","relationship":"Source-stated"},{"text":"Barrett suggests a mind requires something like a body, with systems to coordinate, but leaves open whether other kinds of minds could arise in machines.","excerpt":"These three ingredients might not be the whole story, and there may be other routes to create other kinds of minds—say, in a futuristic machine.","url":"https://www.technologyreview.com/2021/08/25/1031432/what-is-mind-brain-body-connection/","relationship":"Source-stated"},{"text":"Escape Meridian reads Barrett’s account as making bodily state and context central to how humans perceive and act.","excerpt":"The answer depends partly on the state of your body: if you’re not hungry, the blurry shape has less value.","url":"https://www.technologyreview.com/2021/08/25/1031432/what-is-mind-brain-body-connection/","relationship":"Escape Meridian interpretation"}],"sourceMedia":{"status":"unchecked","sourceUrl":"https://www.technologyreview.com/2021/08/25/1031432/what-is-mind-brain-body-connection/","checkedAt":null,"items":[]},"assumptions":[],"openQuestion":{"attribution":"Open question","text":"How could researchers test whether a machine constructs abstract categories in the way Barrett describes?"},"whatWouldChangeView":{"attribution":"Change condition not recorded","text":""},"editorialComparisons":[],"live":{"title":"MIT Technology Review: Lisa Feldman Barrett argues the mind is built by brain, body, and world","summary":"MIT Technology Review published Lisa Feldman Barrett’s account on August 25, 2021. Barrett argues that the mind is constructed through the brain’s ongoing interaction with the body and surrounding world, rather than arising from separate brain locations for particular mental functions. She describes perception as combining outside signals, signals from inside the body, and past experience. She also argues that the brain uses past experience to recognize objects by their possible functions, form abstract categories, and estimate what matters to the body.\n\nBarrett places allostasis—the brain’s anticipation and regulation of the body’s needs—at the core of this account. She argues that thoughts, feelings, and sensations follow from that regulatory role, and suggests that a mind would require something like a body, with systems to coordinate. Her discussion offers a way to think about why human perception and action depend on bodily state and context. It does not establish whether machines could develop comparable capacities; Barrett describes that possibility as a question about other kinds of minds. How could researchers test whether a machine constructs abstract categories in the way Barrett describes?","question":"How could researchers test whether a machine constructs abstract categories in the way Barrett describes?","claims":[{"text":"Lisa Feldman Barrett argues that the mind is constructed through the brain’s interaction with the body and the surrounding world.","excerpt":"Your mind is in fact an ongoing construction of your brain, your body, and the surrounding world.","support":"source-stated"},{"text":"Barrett says perception draws on signals from outside the body, signals from within it, and past experience.","excerpt":"In every moment, as you see, think, feel, and navigate the world around you, your perception of these things is built from three ingredients.","support":"source-stated"},{"text":"Barrett argues that the brain can classify objects by their function and form abstract categories from past experience.","excerpt":"Your brain classifies objects not solely on the basis of their physical attributes, but also according to their function—how the object is used.","support":"source-stated"},{"text":"Barrett places allostasis, the anticipation and regulation of bodily needs, at the core of her account of the mind.","excerpt":"This model is your mind, and allostasis is at its core.","support":"source-stated"},{"text":"Barrett suggests a mind requires something like a body, with systems to coordinate, but leaves open whether other kinds of minds could arise in machines.","excerpt":"These three ingredients might not be the whole story, and there may be other routes to create other kinds of minds—say, in a futuristic machine.","support":"source-stated"},{"text":"Escape Meridian reads Barrett’s account as making bodily state and context central to how humans perceive and act.","excerpt":"The answer depends partly on the state of your body: if you’re not hungry, the blurry shape has less value.","support":"interpretation"}],"limitations":["Text as retrieved on October 28, 2026; originally published August 25, 2021.","The page is marked as edited after publication, so the retrieved text may include later additions; the evidence does not identify which passages, if any, were added."],"mediaId":null,"correctionReason":null,"id":"c2d6a4511b1d5fdead776151111a1ce660d07b63c09f1183570de81e0b121409","publicationId":"d791123a-806a-38c7-3796-0d8829276ab2","version":1,"sourceUrl":"https://www.technologyreview.com/2021/08/25/1031432/what-is-mind-brain-body-connection/","sourceTitle":"This is how your brain makes your mind","publisher":"MIT Technology Review","publishedAt":"2021-08-25T11:00:00Z","originalPublished":{"value":"2021-08-25T11:00:00Z","precision":"instant","basis":"backfill:api_published"},"firstObservedAt":"2026-10-28T01:56:13.760Z","createdAt":"2026-10-29T16:33:51.286Z","historical":true,"entityIds":[],"topicIds":["artificial-general-intelligence"],"media":[],"sourceMedia":{"status":"unchecked","sourceUrl":"https://www.technologyreview.com/2021/08/25/1031432/what-is-mind-brain-body-connection/","checkedAt":null,"items":[]},"editorialDecision":{"outcome":"accept","mediaId":null,"inputHash":"632bf6bc9e99d41c4f4f66346c85e9476ee10b0a448c003743fd5d826dd0a433","rubricVersion":"unrecorded","provider":"anthropic","model":"claude-opus-5-5","reasonCodes":["bridge_admitted_by_model","second_opinion_categorical"],"confidence":1,"decidedAt":"2026-10-28T01:56:10.412Z"},"provenance":{"textHash":"09d514a5b04e4584819453b43aff2cd330f19726d20ed1dc81aec60e0e02eb3d","observationId":"7adc8235eb4d5b217610b8525d94fa3f77e10844df55acc2ec2e1514dffdb96a","retrievedAt":"2026-10-28T01:57:51.001Z","kind":"publisher-page","preparer":{"model":"openai/gpt-6-luna","runId":"e643f273-d2d8-7ccc-3132-48d75826f4b0"},"reviewer":{"model":"anthropic/claude-opus-5.5","runId":"c83a9a05-1063-5075-1659-787c3584a7e9"}},"audit":{"status":"passed","reviewedAt":"2026-10-29T16:33:37.461Z","model":"anthropic/claude-opus-5.5"}},"canonicalUrl":"https://escapemeridian.com/readings/mit-technology-review-lisa-feldman-barrett-argues-the-mind-is-c2d6a451","formats":{"html":"/readings/mit-technology-review-lisa-feldman-barrett-argues-the-mind-is-c2d6a451","markdown":"/readings/mit-technology-review-lisa-feldman-barrett-argues-the-mind-is-c2d6a451.md","json":"/readings/mit-technology-review-lisa-feldman-barrett-argues-the-mind-is-c2d6a451.json"},"attribution":"Headline and summary by Escape Meridian, prepared by Luna from the attributed source. A source check is not independent confirmation of the source’s claims.","readerContext":{"version":"reader-context-v1","attribution":"Reference context selected by Escape Meridian; separate from source evidence. Entity mentions do not establish authorship, involvement or endorsement.","terms":[],"entities":[]},"researchQuestions":[],"withdrawn":false,"references":{"schemaVersion":1,"target":{"type":"reading","id":"c2d6a4511b1d5fdead776151111a1ce660d07b63c09f1183570de81e0b121409","revision":"d791123a-806a-38c7-3796-0d8829276ab2","revisionKind":"publication-id","title":"MIT Technology Review: Lisa Feldman Barrett argues the mind is built by brain, body, and world","url":"https://escapemeridian.com/readings/mit-technology-review-lisa-feldman-barrett-argues-the-mind-is-c2d6a451"},"source":{"type":"source","id":"https://www.technologyreview.com/2021/08/25/1031432/what-is-mind-brain-body-connection/","revision":"09d514a5b04e4584819453b43aff2cd330f19726d20ed1dc81aec60e0e02eb3d","revisionKind":"sha256-source-text","title":"This is how your brain makes your mind","url":"https://www.technologyreview.com/2021/08/25/1031432/what-is-mind-brain-body-connection/"},"status":"available","items":[],"next":null,"scope":"Explicit citations in public readings and public file attachments to this reading. Shared topics are not citations. Other artifact types need an explicit reference adapter."},"revisions":[{"id":"c2d6a4511b1d5fdead776151111a1ce660d07b63c09f1183570de81e0b121409","title":"MIT Technology Review: Lisa Feldman Barrett argues the mind is built by brain, body, and world","argument":"MIT Technology Review published Lisa Feldman Barrett’s account on August 25, 2021. Barrett argues that the mind is constructed through the brain’s ongoing interaction with the body and surrounding world, rather than arising from separate brain locations for particular mental functions. She describes perception as combining outside signals, signals from inside the body, and past experience. She also argues that the brain uses past experience to recognize objects by their possible functions, form abstract categories, and estimate what matters to the body.\n\nBarrett places allostasis—the brain’s anticipation and regulation of the body’s needs—at the core of this account. She argues that thoughts, feelings, and sensations follow from that regulatory role, and suggests that a mind would require something like a body, with systems to coordinate. Her discussion offers a way to think about why human perception and action depend on bodily state and context. It does not establish whether machines could develop comparable capacities; Barrett describes that possibility as a question about other kinds of minds. How could researchers test whether a machine constructs abstract categories in the way Barrett describes?","topicIds":["artificial-general-intelligence"],"domain":"other","claimType":"attributed reading","limits":"Text as retrieved on October 28, 2026; originally published August 25, 2021. The page is marked as edited after publication, so the retrieved text may include later additions; the evidence does not identify which passages, if any, were added.","speaker":{"name":"MIT Technology Review","roleAtSource":"Publisher"},"source":{"title":"This is how your brain makes your mind","publisher":"MIT Technology Review","format":"Article","url":"https://www.technologyreview.com/2021/08/25/1031432/what-is-mind-brain-body-connection/","publishedAt":"2021-08-25T11:00:00Z","dateBasis":"Date from the publisher’s own records, through its API."},"evidence":[{"text":"Lisa Feldman Barrett argues that the mind is constructed through the brain’s interaction with the body and the surrounding world.","excerpt":"Your mind is in fact an ongoing construction of your brain, your body, and the surrounding world.","url":"https://www.technologyreview.com/2021/08/25/1031432/what-is-mind-brain-body-connection/","relationship":"Source-stated"},{"text":"Barrett says perception draws on signals from outside the body, signals from within it, and past experience.","excerpt":"In every moment, as you see, think, feel, and navigate the world around you, your perception of these things is built from three ingredients.","url":"https://www.technologyreview.com/2021/08/25/1031432/what-is-mind-brain-body-connection/","relationship":"Source-stated"},{"text":"Barrett argues that the brain can classify objects by their function and form abstract categories from past experience.","excerpt":"Your brain classifies objects not solely on the basis of their physical attributes, but also according to their function—how the object is used.","url":"https://www.technologyreview.com/2021/08/25/1031432/what-is-mind-brain-body-connection/","relationship":"Source-stated"},{"text":"Barrett places allostasis, the anticipation and regulation of bodily needs, at the core of her account of the mind.","excerpt":"This model is your mind, and allostasis is at its core.","url":"https://www.technologyreview.com/2021/08/25/1031432/what-is-mind-brain-body-connection/","relationship":"Source-stated"},{"text":"Barrett suggests a mind requires something like a body, with systems to coordinate, but leaves open whether other kinds of minds could arise in machines.","excerpt":"These three ingredients might not be the whole story, and there may be other routes to create other kinds of minds—say, in a futuristic machine.","url":"https://www.technologyreview.com/2021/08/25/1031432/what-is-mind-brain-body-connection/","relationship":"Source-stated"},{"text":"Escape Meridian reads Barrett’s account as making bodily state and context central to how humans perceive and act.","excerpt":"The answer depends partly on the state of your body: if you’re not hungry, the blurry shape has less value.","url":"https://www.technologyreview.com/2021/08/25/1031432/what-is-mind-brain-body-connection/","relationship":"Escape Meridian interpretation"}],"sourceMedia":{"status":"unchecked","sourceUrl":"https://www.technologyreview.com/2021/08/25/1031432/what-is-mind-brain-body-connection/","checkedAt":null,"items":[]},"assumptions":[],"openQuestion":{"attribution":"Open question","text":"How could researchers test whether a machine constructs abstract categories in the way Barrett describes?"},"whatWouldChangeView":{"attribution":"Change condition not recorded","text":""},"editorialComparisons":[],"live":{"title":"MIT Technology Review: Lisa Feldman Barrett argues the mind is built by brain, body, and world","summary":"MIT Technology Review published Lisa Feldman Barrett’s account on August 25, 2021. Barrett argues that the mind is constructed through the brain’s ongoing interaction with the body and surrounding world, rather than arising from separate brain locations for particular mental functions. She describes perception as combining outside signals, signals from inside the body, and past experience. She also argues that the brain uses past experience to recognize objects by their possible functions, form abstract categories, and estimate what matters to the body.\n\nBarrett places allostasis—the brain’s anticipation and regulation of the body’s needs—at the core of this account. She argues that thoughts, feelings, and sensations follow from that regulatory role, and suggests that a mind would require something like a body, with systems to coordinate. Her discussion offers a way to think about why human perception and action depend on bodily state and context. It does not establish whether machines could develop comparable capacities; Barrett describes that possibility as a question about other kinds of minds. How could researchers test whether a machine constructs abstract categories in the way Barrett describes?","question":"How could researchers test whether a machine constructs abstract categories in the way Barrett describes?","claims":[{"text":"Lisa Feldman Barrett argues that the mind is constructed through the brain’s interaction with the body and the surrounding world.","excerpt":"Your mind is in fact an ongoing construction of your brain, your body, and the surrounding world.","support":"source-stated"},{"text":"Barrett says perception draws on signals from outside the body, signals from within it, and past experience.","excerpt":"In every moment, as you see, think, feel, and navigate the world around you, your perception of these things is built from three ingredients.","support":"source-stated"},{"text":"Barrett argues that the brain can classify objects by their function and form abstract categories from past experience.","excerpt":"Your brain classifies objects not solely on the basis of their physical attributes, but also according to their function—how the object is used.","support":"source-stated"},{"text":"Barrett places allostasis, the anticipation and regulation of bodily needs, at the core of her account of the mind.","excerpt":"This model is your mind, and allostasis is at its core.","support":"source-stated"},{"text":"Barrett suggests a mind requires something like a body, with systems to coordinate, but leaves open whether other kinds of minds could arise in machines.","excerpt":"These three ingredients might not be the whole story, and there may be other routes to create other kinds of minds—say, in a futuristic machine.","support":"source-stated"},{"text":"Escape Meridian reads Barrett’s account as making bodily state and context central to how humans perceive and act.","excerpt":"The answer depends partly on the state of your body: if you’re not hungry, the blurry shape has less value.","support":"interpretation"}],"limitations":["Text as retrieved on October 28, 2026; originally published August 25, 2021.","The page is marked as edited after publication, so the retrieved text may include later additions; the evidence does not identify which passages, if any, were added."],"mediaId":null,"correctionReason":null,"id":"c2d6a4511b1d5fdead776151111a1ce660d07b63c09f1183570de81e0b121409","publicationId":"d791123a-806a-38c7-3796-0d8829276ab2","version":1,"sourceUrl":"https://www.technologyreview.com/2021/08/25/1031432/what-is-mind-brain-body-connection/","sourceTitle":"This is how your brain makes your mind","publisher":"MIT Technology Review","publishedAt":"2021-08-25T11:00:00Z","originalPublished":{"value":"2021-08-25T11:00:00Z","precision":"instant","basis":"backfill:api_published"},"firstObservedAt":"2026-10-28T01:56:13.760Z","createdAt":"2026-10-29T16:33:51.286Z","historical":true,"entityIds":[],"topicIds":["artificial-general-intelligence"],"media":[],"sourceMedia":{"status":"unchecked","sourceUrl":"https://www.technologyreview.com/2021/08/25/1031432/what-is-mind-brain-body-connection/","checkedAt":null,"items":[]},"editorialDecision":{"outcome":"accept","mediaId":null,"inputHash":"632bf6bc9e99d41c4f4f66346c85e9476ee10b0a448c003743fd5d826dd0a433","rubricVersion":"unrecorded","provider":"anthropic","model":"claude-opus-5-5","reasonCodes":["bridge_admitted_by_model","second_opinion_categorical"],"confidence":1,"decidedAt":"2026-10-28T01:56:10.412Z"},"provenance":{"textHash":"09d514a5b04e4584819453b43aff2cd330f19726d20ed1dc81aec60e0e02eb3d","observationId":"7adc8235eb4d5b217610b8525d94fa3f77e10844df55acc2ec2e1514dffdb96a","retrievedAt":"2026-10-28T01:57:51.001Z","kind":"publisher-page","preparer":{"model":"openai/gpt-6-luna","runId":"e643f273-d2d8-7ccc-3132-48d75826f4b0"},"reviewer":{"model":"anthropic/claude-opus-5.5","runId":"c83a9a05-1063-5075-1659-787c3584a7e9"}},"audit":{"status":"passed","reviewedAt":"2026-10-29T16:33:37.461Z","model":"anthropic/claude-opus-5.5"}}}],"audits":[{"publicationId":"d791123a-806a-38c7-3796-0d8829276ab2","verdict":"passed","findings":[{"dimension":"attribution","status":"pass","explanation":"The reading correctly attributes the essay to Lisa Feldman Barrett, a Northeastern University psychology professor, as published by MIT Technology Review. Her arguments are kept attributed throughout.","excerpt":"Lisa Feldman Barrett is a professor of psychology at Northeastern University"},{"dimension":"summary","status":"pass","explanation":"The summary accurately conveys Barrett's thesis. It covers the three ingredients of perception, function-based abstract categories, value, and allostasis, which it explains in plain language. It also notes her suggestion that a mind requires something like a body. The title and question follow from the essay, which contrasts human abstract category construction with current machine learning. A non-specialist can follow the actor, the terms and the argument.","excerpt":"This model is your mind, and allostasis is at its core."},{"dimension":"date","status":"pass","explanation":"August 25, 2021 matches originalPublished (2021-08-25T11:00:00Z, UTC day) and the URL path. The evidence kind is publisher-page, not archive-copy. The reading uses no later sidebar material: the Deep Dive items are possibly later additions and are not relied on. All claims cite core essay text that is plainly part of the original piece despite the later dateModified. The edit is also disclosed in the limitations. There is no hindsight framing.","excerpt":null},{"dimension":"support","status":"pass","explanation":"Each claim's excerpt is an exact source passage that supports the stated claim. The interpretation about bodily state and context is explicitly labeled as Escape Meridian's reading and is grounded in the value example. The machine-minds framing matches the source's own hedge. The question does not presuppose an answer. Cited passages are core essay text, not likely later edits.","excerpt":"there may be other routes to create other kinds of minds—say, in a futuristic machine"},{"dimension":"media","status":"pass","explanation":"No media was selected, and no verified media candidates were supplied, so there is no identity or relevance issue.","excerpt":null}],"createdAt":"2026-10-29T16:33:37.461Z","model":"anthropic/claude-opus-5.5"}],"correctionUrl":"https://escapemeridian.com/corrections/"}