Essentials of Logic is a comprehensive guide to the principles and techniques of logic, written by William Dinwiddie and originally published in 1914. The book covers a wide range of topics, including the nature of logic, the principles of reasoning, the structure of arguments, and the methods of deduction and induction. It also explores the relationship between logic and language, and provides practical guidance on how to apply logical thinking to real-world problems. Throughout the book, Dinwiddie emphasizes the importance of clear and precise thinking, and provides numerous examples and exercises to help readers develop their logical skills. Whether you are a student of philosophy, mathematics, or any other discipline that requires logical thinking, Essentials of Logic is an indispensable resource for mastering the fundamentals of this essential 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.