The importance of learning logic knowledge has been known to many people nowadays. Logic as a science has a long history, and it is broad and profound. It is ancient and young, and abstract yet approachable.

This book introduces 46 facts about the common-sense knowledge of logic through humorous comic stories to help readers to learn to distinguish logical fallacies and sophistry. This book will arouse children's curiosity and interest in logic and lay a good foundation for systematic learning of logic in the future.