Here is the quote I didn’t read on the video, which perhaps better capsulizes what this talk is about than most.
“Small and hidden is the door that leads inward, the entrance is barred by countless prejudices, mistaken assumptions, and fears. Always one wishes to hear of grand political and economic schemes, the very things that have landed every nation in a morass. Therefore it sounds grotesque when anyone speaks of hidden doors, dreams, and a world within. What has this vapid idealism got to do with gigantic economic programmes, with the so-called problems of reality?
But I speak not to nations, only to the individual few, for whom it goes without saying that cultural values do not drop down like manna from heaven, but are created by the hands of individuals. If things go wrong in the world, this is because something is wrong with the individual, because something is wrong with me. Therefore, if I am sensible, I shall put myself right first. For this I need — because outside authority no longer means anything to me — a knowledge of the innermost foundations of my being, in order that I may base myself firmly on the eternal facts of the human psyche.”
–Carl Jung, The Meaning of Psychology for Modern Man