by Laurie Bluedorn | Nov 26, 2018 | Logic
Logic Gallery, by David Marans, is a history of logic. There are 171 full-page entries, century by century, for the primary contributors to logic, from Aristotle to the present. For each, there are quotations, a bio, and several seldom-seen images. The Open Access pdf...
by Laurie Bluedorn | Sep 11, 2018 | Logic, Trivium Pursuit Sale
Sale on The Fallacy Detective this week. We have 20 copies of The Fallacy Detective: Thirty-Eight Lessons on How to Recognize Bad Reasoning at a price of $15 each (free postage — U.S. addresses only). These are all new, undamaged copies. Message us at our Fallacy...
by Laurie Bluedorn | Sep 5, 2017 | History, Logic
Post may contain affiliate links to materials I recommend. Read my full disclosure statement. The 4-Volume Critical Thinking in United States History Series teaches students how to apply logic to history by analyzing and evaluating primary sources and questioning how...
by Laurie Bluedorn | Aug 22, 2017 | Logic
Post may contain affiliate links to materials I recommend. Read my full disclosure statement. “If you wish to converse with me,” said Voltaire, “define your terms.” How many a debate would have been deflated into a paragraph if the disputants had dared to define their...
by Laurie Bluedorn | Aug 1, 2017 | Logic
Elsewhere we have discussed a suggested course of study for pre-logic and logic. You don’t learn to swim by jumping in the deep end first, and it is my opinion that children benefit from a progressive study of logic. Right now, I’d like to show you more details...
by Laurie Bluedorn | Jul 23, 2017 | Logic, Trivium Pursuit Sale
Order $40 or more (not including shipping — media mail is usually around $5) from the Trivium Pursuit Catalog and choose one book from the following list. We only have one copy of each — all are new books, direct from Critical Thinking Press. Order early...
