Overall, I feel that I am better equipped to evaluate big decisions in a logical manner.
On a side note, Mr. Dobelli missed one of the key cognitive errors I deal with on a daily basis. I call it the PBJ Phenomenon. It's the lapse in linear thought that is a result of trying to keep a middle school boy full. Breakfast, Lunch and Dinner? Those are merely 3 meals in an 8 meal day. Perhaps, we'll see a revised edition in the future.