# A Monkey Can Embody a Robot Through a Brain Interface by Thomas Metzinger > “In 2008, in another experiment, we saw that a monkey on a treadmill could control the real-time walking patterns a humanoid robot via a brain-machine interface directly implanted into its brain. The synchronized robot was in Japan, while the poor monkey was located thousands of miles away, in the US. Even after it stopped walking, the monkey was able to sustain locomotion of the synchronized robot for a few minutes—just by using the visual feedback transmitted from Japan plus his own "thoughts" (whatever that may turn out to be).” > **— Thomas Metzinger**, *2009, Edge Annual Question, “What Will Change Everything?”* ## Sources and Context - **Direct Edge response and surrounding essay:** [SOUL-TRAVEL FOR SELFLESS BEINGS](https://www.edge.org/response-detail/10276) — Edge published this exact passage in its 2009 Annual Question collection, *WHAT WILL CHANGE EVERYTHING?*. The response page preserves the surrounding argument and qualifications. - **Complete local collection index:** [[research/Edge 2009 Full Quotation Curation|Edge 2009 Full Quotation Curation]] — retained source-first record for the complete response cohort and this passage's promotion status. ## Related Articles and Collections - **Collection:** [[collections/Edge|Edge]] - **Collection:** [[collections/Neurotech|Neurotech]] - **Collection:** [[collections/Consciousness Continuity|Consciousness Continuity]] - **Article:** [[articles/Technologies for Consciousness Mapping and Transfer|Consciousness Mapping and Transfer]] - **Article:** [[articles/The Organic-Synthetic Brain Atlas|Organic-Synthetic Brain Atlas]] - **Article:** [[articles/2026 Annual Report on Brain-Computer Interfaces|2026 BCI Report]] - **Article:** [[articles/The Next Interface Layer|Next Interface Layer]] - **Wiki map:** [[wiki/Neural Interfaces and Continuity Architecture|Neural Interfaces and Continuity Architecture]] ## Related Topics - [[wiki/Neural Interfaces and Continuity Architecture|Neural Interfaces and Continuity Architecture]] - [[wiki/Thomas Metzinger|Thomas Metzinger]] - [[wiki/human-machine interaction|human-machine interaction]] - [[wiki/Cybernetic Control|Cybernetic Control]] ## Share on Social Media ``` “In 2008, in another experiment, we saw that a monkey on a treadmill could control the real-time walking patterns a humanoid robot via a brain-machine interface directly implanted into its brain. The synchronized robot was in Japan, while the poor monkey was located thousands of miles away, in the US. Even after it stopped walking, the monkey was able to sustain locomotion of the synchronized robot for a few minutes—just by using the visual feedback transmitted from Japan plus his own "thoughts" (whatever that may turn out to be).” — Thomas Metzinger, 2009, Edge Annual Question, “What Will Change Everything?” https://bryantmcgill.com/simple-reminders-thomas-metzinger-monkey-embody-robot-brain-interface ```