Described by the philosopher A.J. Ayer as a work of 'great originality and power', this book revolutionized contemporary thinking on science and knowledge. Idea

Concise and readable, this introductory treatment examines logic and the concept of abstract reasoning as applied to the empirical world, as well as logic and s

The Conduct of Inquiry is a practical introduction to logic and scientific method. It provides a comprehensive and current discussion of the logic of scientific