The actual talk is available. I don't know why we should discuss an article that basically explains the talk instead of watching and discussing the talk: https:

The actual talk is available. I don't know why we should discuss an article that basically explains the talk instead of watching and discussing the talk: https://www.youtube.com/watch?v=hIJdFxYlEKE https://www.youtube.com/watch?v=hIJdFxYlEKE