[bemused]

second that, this gives very interesting insight about the mixture of 60s counterculture, then still legal psychotherapeutic and/or recreational experiments with psychoactive substances and the beginnings of "personal" computing

reading this helped a lot realizing the innovation and impact "The Mother of All Demos" really brought and getting a understanding about the environment in which this was envisioned and implemented http://www.wired.com/2013/12/tech-time-warp-engelbart/