"Today is opposite day," said the Bully, "yes means no and no means yes. Opposite Day
Arthur Schopenhauer (1788-1860), was a brilliant German philosopher.
Logical Fallacies and How to Spot Them In the Evolution vs. Creationism debate, it is important to be able to spot all the logical fallacies that Creationists tend to throw around.
This book is an introduction to the standard methods of proving mathematical theorems. It has been approved by the American Institute of Mathematics' Open Textbook Initiative.