Formal Logic Or, The Calculus Of Inference

""Formal Logic Or, The Calculus Of Inference: Necessary And Probable"" is a book written by Augustus De Morgan that explores the principles of formal logic. The book explains the calculus of inference, which is the process of drawing conclusions from premises using logical rules. De Morgan introduces the concepts of necessary and probable inference and explains how they are used in logical reasoning. The book is divided into seven chapters, each covering a different aspect of formal logic, including the principles of reasoning, the laws of thought, and the different types of inference. De Morgan also provides examples and exercises to help readers practice applying the principles of formal logic. ""Formal Logic Or, The Calculus Of Inference: Necessary And Probable"" is a valuable resource for anyone interested in understanding the principles of logical reasoning and applying them to real-world situations.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.