CLEAN : New film about Pope recalls his darkest moments

The video tutorial covers a range of topics including the handling of delegates and proxies, insights into filming and the mentale model, travel experiences, apprentice roles, research methods, communication strategies, safety measures, and procedural guidelines. It concludes with reflections on the discussed topics.

What does the speaker mean by 'freedom again nationally'?

What is the significance of the 'internal dog' mentioned in the context?