A philosophical commentary by Hiroshi Koba, "Heine and Ortega" (Shoraisha Publishing). This book compares the ideas of the German poet Heinrich Heine and the Spanish philosopher José Ortega y Gasset, exploring the intellectual similarities and differences between them from the perspective of the "mass society phenomenon." It addresses topics such as inequality in the natural state of humanity and the concept of love in mass society, making it an interesting read for those interested in literature, philosophy, and social thought. Please note that some of the book's content descriptions and bibliographic information are based on and quoted from AI-generated information. Therefore, there may be slight differences in interpretation and expression. Please be aware of this. *Due to being a used book, there may be some yellowing and wear and tear due to age. *Please check the condition in the images and purchase only if you understand and accept the condition.