CLEAN : Roger Milla throws himself in to recycling project

The video tutorial covers a range of topics, starting with an introduction and overview of the lesson. It then moves on to preparing the foundation and initial concepts, followed by addressing problems and development strategies. The tutorial also explores music control and its societal impacts, concluding with reflections on the lesson.

What challenges does the speaker mention regarding the OCM problem?

What does the speaker imply by stating 'Cities were secret society on fabric'?