Ibn Khaldun, known as a highly knowledgeable thinker of his era, had a vast reputation and was ahead of his time with his ideas on sociology. His writings became key sources of global thought from his era to ours. Among his famous works is 'The Lessons,' translated into numerous languages. The most notable part was the first book, known as 'The Introduction of Ibn Khaldun,' which laid out historical and social philosophy principles. He critiqued his predecessors, pointed out their flaws, and described the evolution of nations from nomadism to civilization, and the advancement of societies in social, religious, political, economical, scientific, and artistic aspects, covering the rise, growth, and decline of states, and the nature of nomads and settled people.

All these topics were addressed sequentially with a logical style and easy expression, without artificiality or ornate language, demonstrating deep knowledge and understanding of social existence.

• Author: Ibn Khaldun
• Publishing house: Ibdac Publishing - Cairo
• Edition number: 1
• Year of printing: 2010
• Number of pages: 560
• Number of volumes: 1
• Binding type: Carton cover
• Paper type: Creamy
• Print colors: Two colors
• ISBN: 978-977-6307-39-1