PDF Books in Logic
Mysticism and Logic and Other Essays
by Bertrand RussellThe aspects of Bertrand Russell views on philosophy cover the changing viewpoints of philosopher and mathematician Bertrand Russell (1872–1970), from his early writings in 1896 until his death in February 1970. Bertrand Arthur William Russell was a British nobleman, philosopher, logician, mathematician, historian, and social critic. At various p..
Phaedo
by PlatoPhaedo is one of the greatest dialogues of Plato, the Greek Philosopher and disciple of Socrates. This dialogue is believed to have been told by Socrates during his death. Socrates proposes that suicide is incorrect and one should look forward to death, as it is only perpetual cycle to life. Four arguments have been provided for his claim. ..
Symbolic Logic
by Lewis CarrollLewis Carroll presents a delightfully light-hearted approach to predicate logic, in illustrating the very principles of logic that underly even the furthest reaches of mathematical practice. In many ways, a fascinating book, though I do admit I didn't actually do all of the exercises and quite a lot of the stuff was already known to me, I still enj..
The Game of Logic
by Lewis CarrollThe Game of Logic is a book written by Lewis Carroll, published in 1886. In addition to his well-known children's literature, Carroll was an academic mathematician who worked in mathematical logic. The book describes, in an informal and playful style, the use of a board game to represent logical propositions and inferences. Carroll incorporated the..
First notions of logic
by Augustus De MorganWhat we here mean by Logic is the examination of that part of reasoning which depends upon the manner in which inferences are formed, and the investigation of general maxims and rules for constructing arguments, so that the conclusion may contain no inaccuracy which was not previously asserted in the premises. It has nothing to do with the truth of..