When Alan Ayckbourn wrote Gizmo in 1999 the device was pure science fiction. In the meantime neuroscience has made amazing progress:
Greg Gage is on a mission to make brain science accessible to all. In this fun, kind of creepy demo, the neuroscientist and TED Senior Fellow uses a simple, inexpensive DIY kit to take away the free will of an audience member. It’s not a parlor trick; it actually works. You have to see it to believe it.
Watch „How to control someone else’s arm with your brain“. If you have problems understanding him, activate English (!) subtitles. If the talk is too fast, read the „Transcript“. As usual prepare a short talk for next lesson.