Fascinating 21

This book fascinated me for 2 reasons:
> I found out the real reasons for world famous disasters
> Psychological processes that lead to make absurd decisions are peeled in long, wide and across: exciting.
At first we did not understand how even some form of intelligence and reasoning ability proved one comes still make absurd decisions. At the end of the book, all becomes clear.
The approach is very educational, it advances step by step, even a disaster is seen from different angles, thus highlighting the different types of errors.