Watch DJV Bazuka's Robobitch music video and original Matrix movie neurotech scifi to better understand this song. www.youtube.com/watch?v=LK4EFd-tz7E There is also patent US3951134A about remote monitoring of brain and some psych medicines may temporarily increase brain capacity. (that's public knowledge). In the real world, Neuralink, InnerEye, Brain.FM and other companies are connecting/manipulating brains to computers.