Socratic Wisdom and the Nature of Self-Deception (Improved Audio)

This video covers Socrates attempt to discover the truth about the oracle's famous statement that "nobody is wiser than Socrates." What we find is that Socrates' distinctive form of wisdom is constituted by his willingness to admit to his own ignorance. By contrast, the politicians, poets, and craftsmen all engage in a form of self-deception. How is self-deception possible? What is wrong with self-deception? Is self-deception ever necessary?
For the pdf documented used in this video see: drive.google.com/file/d/1wTyh...