Excerpt from Introduction to Speculative Logic This book was written some fifteen years ago during my stay in England. Events having called me back to my na tiv

Excerpt from An Introduction to Logic Immediate Inference (pp. 240 247) has been enlarged and recast, pp. 241 - 242 are new matter. About the Publisher Forgotte

Excerpt from An Introductory Logic The present\edition represents a somewhat thorough revision of this book, which had remained substantially unchanged since it