 "Each individual can change, and choose with freedom that is proportional to his time, his own main reason.This depends on the opportunities given by the historical period in which he lives", and following that concept, the book follows the main reason through every era.Starting from Brahmanism, the book goes on to include the development and diversification of psychological conflict through time and place, including that of many poets like Mudhafar Al-Nawab and Al-Mutanabbi, and various fictional characters of literature from writers such as Shakespeare and Dostoevsky.