Formal Logic Or, The Calculus Of Inference

Formal Logic Or, The Calculus Of Inference: Necessary And Probable is a comprehensive book on formal logic written by Augustus De Morgan. The book covers various topics related to the calculus of inference, including the principles of reasoning, the laws of thought, and the methods of deductive reasoning. The author provides a detailed analysis of the different types of reasoning, such as categorical syllogisms, hypothetical syllogisms, and disjunctive syllogisms. The book also discusses the concepts of necessary and probable inference, and provides examples of their application in various fields, including mathematics, science, and philosophy. Additionally, the book covers the logical fallacies and the methods of avoiding them. The author's approach to formal logic is highly systematic and rigorous, making it an essential reference for students and professionals in the field of logic and reasoning. Overall, Formal Logic Or, The Calculus Of Inference: Necessary And Probable is a seminal work in the field of formal logic and is highly recommended for anyone interested in this subject.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.