Arvind Narayanan, who did that video, is amazing. It's astonishing how he's achieved such expertise in computer science, machine learning, cryptocurrency, and t

Arvind Narayanan, who did that video, is amazing. It's astonishing how he's achieved such expertise in computer science, machine learning, cryptocurrency, and technology policy. https://www.cs.princeton.edu/~arvindn/ https://www.cs.princeton.edu/~arvindn/