How We Know

How We Know presents an analysis of human cognition and the process of conceptual knowledge based on Ayn Rand's epistemology. Dr. Harry Binswanger builds on Rand's theories while incorporating insights from cognitive science and philosophy of mind. The book examines the relationship between sensory perception and abstract concepts through a systematic breakdown of mental processes. Binswanger walks through each stage of human consciousness and knowledge formation, from sensation to perception to concept-formation. Major topics include the validation of the senses, the formation of concepts, the nature of definitions, and the role of logic in human cognition. The work addresses key questions about how humans acquire and validate knowledge while remaining grounded in observable reality. The text serves as a bridge between Objectivist epistemology and mainstream cognitive science, advancing a theory of knowledge that emphasizes both reason and empirical evidence. This approach positions consciousness as an active process rather than a passive reception of information.

Readers note this book explains complex epistemological concepts in clear, systematic terms. Multiple reviewers highlighted Binswanger's methodical breakdown of concept-formation and his treatment of measurement-omission. What readers liked: - Clear explanations of abstract ideas - Step-by-step approach to complex topics - Strong examples and applications - Thorough treatment of perception vs concepts What readers disliked: - Dense, academic writing style - Some sections feel repetitive - Limited coverage of opposing viewpoints - High price point for length Ratings: Goodreads: 4.2/5 (21 ratings) Amazon: 4.3/5 (15 reviews) Notable reader comments: "Finally makes measurement-omission understandable" - Goodreads reviewer "Too focused on defending Objectivism rather than exploring alternatives" - Amazon review "The sections on free will and axioms are worth the price alone" - Goodreads "Writing could be more concise" - Amazon reviewer

Introduction to Objectivist Epistemology by Ayn Rand A systematic examination of the nature of concepts and the process of human knowledge acquisition.

Objectivity by Leonard Peikoff An analysis of the relationship between existence and consciousness in the formation of knowledge.

The Logical Leap: Induction in Physics by David Harriman A study of how scientists use inductive reasoning to discover causal relationships and natural laws.

Knowledge and Power by George Franklin Gilder An exploration of how information theory relates to human knowledge and economic systems.

The Beginning of Infinity by David Deutsch An investigation of the methods humans use to expand their understanding through scientific explanations and rational inquiry.

🔹 Harry Binswanger was a close associate of philosopher Ayn Rand and served on her advisory board in the final years of her life. He later became a member of the Ayn Rand Institute's board of directors. 🔹 The book applies Objectivist epistemology to explain how human consciousness processes information, building on Ayn Rand's theories while incorporating modern scientific findings about perception and cognition. 🔹 Binswanger spent over 30 years developing and refining the ideas presented in "How We Know," including extensive research into neuroscience and cognitive psychology. 🔹 The work challenges both empiricist and rationalist philosophical traditions by presenting a unique theory of how concepts are formed and validated through a process Binswanger calls "measurement-omission." 🔹 Despite being a philosophical work, the book uses numerous real-world examples and practical applications to demonstrate complex epistemological principles, making it accessible to readers outside academic philosophy.