I've only made it to Rule #2 in the book so far. But it is thought provoking. (Not strongly, in a Plato sense. But reflective.)

It mentions studies (or parables? Who cares?) of people taking better care of their dogs post-surgery than they take of themselves. It rings true, and speaks to anyone who thinks or knows they aren't taking good enough care of themselves.

Has certainly been an enjoyable read so far.