It examines how technology has evolved over time, from the early days of photography to the present digital age, and how these changes have impacted humanity. The author argues that understanding the process of technological evolution is crucial for the survival of humanity and the unity of people in a divided world. The book begins by tracing the origins of photography, discussing the early pioneers of the field and their groundbreaking innovations. It then delves into the development of film technology, the rise of digital cameras, and the current era of smartphone photography, highlighting the significant advancements and challenges faced by photographers throughout history. The author emphasizes the importance of studying and comprehending the technological process to appreciate the profound impact it has had on our lives and society as a whole. As technology continues to advance, the book shifts its focus to the contemporary era, exploring the role of social media, artificial intelligence, and machine learning in shaping our perceptions of reality.

''