Boring, shallow and repetitive. Spends too much time using DFW as a sort of straw-man cod-philosopher, and returns to the same examples over, and over again.
Broad, but for the most part sufficiently deep. Only exception was the discussion on the difference between American and Asian culture(s), which I found too anecdotal and superficial to be of any interest.
Some ideas will influence my thinking in my job as a teacher: both overall concepts, such as high vs low sensitivity, to specific advice, such as how to organise group discussions.
As with many similar issues: Adapting classes to fit more types of students also increases the quality of the class for all students.