"Self-knowledge is very, very hard and the challenges are numerous and formidable”.
This is the conclusion of Dunning’s fascinating book about how we look at ourselves and how often self-analysis is quite different from reality. Its like being in Lake Woebegone where "all the children are above average". It turns out that judging our skills in a certain specific domain requires the same cognitive expertise that it takes to be “good” in that domain. Think about all the drivers you know that are absolutely terrible, yet judge themselves “above average”. They lack the toolset to be good at the task and its the same toolset needed to evaluate the task. Now trying thinking how this might apply to yourself!
Dunning refers to this as a metacognitive predicament. It being one, well expressed by Socrates:"The only true wisdom is to know that you know nothing.” One of my favorite chapters, is the one on Education (The Dearest Teacher-Why Experience and Feedback Do Not Necessarily Confer Insight). The problem is twofold: feedback can be inaccurate, ambiguous, absent, biased, etc, and secondly, when hearing the feedback, we do such things as focus on the positive, reject the negative and preferentially seek feedback consistent with our self image. To quote FP Jones: “experience is that marvelous thing that enables you to recognize a mistake when you make it again"
Self-Insight is a powerful book and extremely well documented. I judge books on whether or not they make me think and on how often I feel the need to go to the original sources, simply because the examples are so interesting. While certainly not a self-help book, Dunning does mention tools that we can use to better understand ourselves. For example, using a data driven perspective for planning is better than using a scenario perspective. Also, understanding that we are all more alike than we are different is part of the solution. Predicting how others would respond to a specific situation, may give us a better clue as to how we would respond. In short, get this book. It will linger with you, long after you have put it down
Ambrose Bierce (Devils Dictionary): "Education is that which discloses to the wise and disguises from the foolish their lack of understanding"