Philosophic Thoughts: Essays on Logic and Philosophy comprises a collection of essays on logic and philosophy. The first section features essays that address issues in informal logic, such as the question of whether fallacies are common and the nature of the ad baculum and ad hominem fallacies. The section also includes essays on formal dialogue logic and its applications in computer science. The second section contains articles on epistemology and philosophy of science, including issues surrounding induction, the role of error in computer science, the relation of science to common...