From the category archives:

Intro to Logic

Intro to Logic: Affirming the Consequent

by Luke Muehlhauser on April 3, 2010 in Intro to Logic

Intro to Logic: Changing Your Mind

by Luke Muehlhauser on February 15, 2010 in Intro to Logic

Critical Thinking in Video

by Luke Muehlhauser on December 24, 2009 in Intro to Logic,Video

Intro to Logic: Abductive Reasoning

by Luke Muehlhauser on November 19, 2009 in Intro to Logic

Intro to Logic: The Genetic Fallacy

by Luke Muehlhauser on October 6, 2009 in Intro to Logic