Explain why Popper considers liberal democracy to be the best political system. Does he have a favourite version? If yes, which? How is his opinion connected to the epistemology of critical rationalism?

Text base:
“Aestheticism, Perfectionism, Utopianism” [Popper, K. (2011): The Open Society and Its Enemies. London/New York: Routledge, pp. 147-157]
“On the Theory of Democracy” [Popper, K. (1999): All Life is Problem Solving. London/New York: Routledge, pp. 93-98]

Goal: substantial and visual support of your presentation
– Scientific format (introductory outline; consistent structure; an indication of sources and
references)

Required to find at least two additional sources (articles, books etc.) besides of the PDF files I have uploaded.