Richard Feynman Computer Heuristics Lecture (1985) [video]
youtube.com
youtube.com
Edit: Here's the link: http://longnow.org/essays/richard-feynman-connection-machine...
The way he talks, it shows how much of the subject he has internalized. I just love people who can flow with their thoughts. You know, at some level, that the discoveries he made, the math he did, the thought process he used, was effortless.
I wish the world encouraged and nurtured more such people.
Probably in the same way that a great athlete makes something look effortless. It takes years and years of dedicated practice and love to make it "effortless."
https://www.youtube.com/playlist?list=PLW_HsOU6YZRkdhFFznHNE...