Critical thinking, arguments and argument mapping

Dr. Steven Novella's Neurologica blog recently featured a tutorial on conducting arguments (in a critical thinking sense). There are many of such tutorials on the web, but his is especially valuable because it has useful examples related to quackery and pseudoscience. He covers some basic logic and also offers information on logical fallacies, valuable again because they are especially applicable to many of the issues covered in Occam's Donkey.

Dr. Novella's tutorial, read with A practical guide to critical thinking by Greg Haskins, provides a good basic introduction to critical thinking. This can be further supplemented by using argument mapping software. Austhink developed two good argument mapping programmes, Rationale for the educational market and bCisive for the business market. Both can be obtained free for a trial period.

Other good resources can be found at Austhink's Critical Thinking on the Web and The Skeptic's Dictionary. Carl Sagan's The Fine Art of Baloney Detection from his book The Demon Haunted World, is available online at various websites and is also a good read.