There is no such thing as a theory - Stephen French

The book "There Is No Such Thing as a Theory" by author Stephen French is a simplified philosophical work that discusses one of the most common ideas in discussions about science: the difference between a scientific theory and truth. The book starts from the frequently repeated phrase in public debates: "It's just a theory," to reveal how this common understanding of a scientific theory is often misleading. The author explains that in science, a theory is not merely a guess or an unconfirmed idea, but rather a comprehensive conceptual framework that explains natural phenomena and combines observations, experiments, and scientific laws. Through examples from physics and natural sciences, he illustrates how scientific theories are formed and how they evolve over time when new evidence or explanations emerge. The book features a clear and smooth style that makes complex philosophical issues in the philosophy of science more accessible to the non-specialist reader. It does not only present theoretical concepts but also discusses how scientists think and how scientific knowledge is gradually built through research, critique, and experimentation. The book also highlights the relationship between theory and reality, showing that theories are not just direct reflections of truth but intellectual tools that help us understand the world and organize our knowledge of it. From this, the author calls for viewing science as an ongoing process of questioning and development, not a set of fixed ultimate facts. Overall, "There Is No Such Thing as a Theory" offers an engaging and profound reading on the nature of science and how its major ideas are formed. It is a suitable book for anyone who truly wants to understand the meaning of a scientific theory and discover how humans build their knowledge of the world around them.