Misunderstandings of not knowing

In this video, I talk about some common misunderstandings of what it means to not know.

00:00 Introduction / Two types of claims
00:26 First type of claim is easily verified
00:50 The definitions and boundaries are clearly defined
01:13 Boundaries of a claim
01:43 Sports as an example / The rules must be agreed upon
02:52 Second type of claim in not clear (opinions and value judgments)
03:51 1st misunderstanding -- confusing the two types of claims
04:19 Story to explain this misunderstanding
05:26 2nd misunderstanding -- the image of not knowing is bad
06:02 Skeptics (scientific materialists)
07:39 Atheists and agnostics
09:16 3rd misunderstanding -- not knowing leaves the person vulnerable
10:25 4th misunderstanding -- having one position covers every mention connected to a topic
11:28 Story of a samurai