An excellent video. The late 1950s/early 1960s was really the genesis of so much now cf. J.C.R Licklider's Man Computer Symbiosis (1960), Robert Bellman (1950s), Computers and Thought by Feigenbaum & Feldman (1963) - a compendium of the state of the art then, and stuff like the perceptron. I feel like we've reached the point where there is enough available computing for ideas that already existed to be implemented without finesse and many of the people taking credit, while totally deserving of praise because doing stuff is hard, shouldn't be viewed in isolation. See also Hypertext and SRI/Douglas Engelbert (PARC and others). Giants on the shoulders of giants etc.