[DeepL Translation - needs review] Volume 1 Introduction: Conventional economics has assumed the image of a perfectly rational human being, but is there no such person on earth? With fundamental doubts, the "languid" economist meets a group of psychologists who explore the irrationality of decision-making. His collaboration with them eventually results in a new discipline called "behavioral economics," but it is also the beginning of a long battle with the academic establishment. ...... The ...
