Part 1 of Essay
Why do trains crash when the signals are working? Why does a nuclear reactor melt down with all operators alert at their posts? Why do so many of well-planned professional and personal plans frequently do not accomplish desired results? Dietrich Dorner, considers why we make mistakes which result in terrible outcomes eve ....

Part 2 of Essay
.... stimulation invention. According to the findings he made, he exposes us to the flaws we have in our ways of thinking. He uses various examples: Why did the Aswan Dam planners who induced the cheap electricity to Egypt not realize that they would at the same time halt the annual floods that for a millennium had kept the Nile fruitful and fertile? Or why did planners of Third World health programs not realize that increased life expectancy requires increased food? Thereby these health programs ended up contri ....