The guy annoys me a lot, but it's a good intro (in series, automatically) to several of the common fallacies we can all fall into: The Guide to Some Common Fallacies.
This brings to mind something I have been thinking about. I think colleges (and high schools) ought to offer lots of one or two-month courses, as my prep school did. These were mostly ways of applying basic knowledge to real life.
We had lots of short course options: intro to logic, public speaking, argumentation and fallacy, etymology, the Parthenon and Greek architecture, opera history, local geology, basics of meteorology, ornithology, paper-making, the math and science of sails and sailing, human anatomy, emergency first aid, typing (was required), the natural history of New England woodlands, intro to the American legal system (by a local lawyer), how doctors think and diagnose (by a local doc), the life and music of Brahms, Freud's main theories, What banks do and the math of banking, Adam Smith's life and work, ballistics and firearm design, geology of the sun, the US Constitution and the Federalist Papers, etc. etc., - along with the usual full trimester things and the required daily sports and daily chapel (which was, in effect, a 4-year Bible study). Wonderful. In four years, you could do a lot of them.
(We all had to be on a dirty jobs crew throughout the year too. Slave labor saved the school money, and protected us privileged boys from being complete spoiled brats. Dishwashing, leaf-raking, mowing the sports fields, serving at faculty tea, vacuuming the dorms, cleaning the chapel, and so much more!)
With the short courses, you had to learn it fast, which was good brain-training. The masters got to chose their own offerings from their own interests and hobbies. 10 kids per class, max.
Our required trimester courses? That's another topic, but they were good indeed and there were no choices at all. It's a shame that few colleges are as fine and as demanding as was my prep school. Gosh, it was fun, and they improved my Skeet skills too. The things that make preppy preppy, I guess. Not brains necessarily, but exposure, discipline, and training.