Seconding gjm’s reply, and wondering what can possibly be so difficult to talk about that even a 4-hour film can only be an introduction? I watched a few 20-second snippets scattered over its whole length (since this is an Adam Curtis film, that is all that is needed), and I am sceptical that the line that he draws through a century of history corresponds to a load-bearing rope in reality.
Seconding gjm’s reply, and wondering what can possibly be so difficult to talk about that even a 4-hour film can only be an introduction? I watched a few 20-second snippets scattered over its whole length (since this is an Adam Curtis film, that is all that is needed), and I am sceptical that the line that he draws through a century of history corresponds to a load-bearing rope in reality.