Part 6: Avoiding Presumptions “A presumption becomes a self-refuting assertion.” — R. Alan Woods Following hot on the heels of “Part 5: Facts Over Feelings”, today’s logical fallacies involve inappropriate presumptions that confuse and invalidate one’s argument. (Of course, I would never do this! … OK, OK, maybe.) Sometimes when making a case or […]
Part 5: Facts Over Feelings “Feelings should never supersede rational thought… so, if you feel that you’ve got the answer, you should think some more.” — Julie Ann Elliott-Morton Up to this point in the series, we have dealt with the basics. We learned about the fundamental laws of logic, categorical propositions and logical relationships. […]
Today’s post is a bit more philosophy-rich than I am usually comfortable with and, thus, than I would normally post. But, as I was reading the book named below (and stretching my brain cells), I realized that the topic and observations are at least as, if not even more, relevant today than when written almost […]
Earlier this week (er, I guess it was last week, now), a FB friend shared the following post: “Good morning american FB family, here’s something you should know about. You may be familiar with the Smoothy drinks from a company called NAKED that’s owned by Pepsi. Well, it seems that the contents of these drinks […]
Part 4: Three Ways to Argue Meanwhile, at the clinic… Client (Michael Palin): “Aha! If you’re arguing, I must have paid.” Mr. Barnard (John Cleese): “Not necessarily. I could be arguing in my spare time….” OK, if you aren’t a Monty Python fan (and I am only marginally) and you don’t understand the above quote, […]
Part 3: Logical Suicide and Staying on TRACK “Without good support, not only is it a ‘bad argument’, it’s merely opinion.” — me Welcome back! (Or, just “Welcome!”, if this is the first part you read in this series.) So far, we’ve been learning some fundamental ideas in what is known as “informal logic”. We […]
I just saw an article about fracking that reminded me of a conversation I had on Facebook a couple months ago. (Yes, another one….) A liberal friend of mind had shared the anti-fracking image below from New Yorkers Against Fracking. It expresses a concern that isn’t usually highlighted in anti-fracking posts & rants. (At least, […]
Part 2: Propositions and Logical Relationships “Having, then, once introduced an element of inconsistency into his system, he was far too consistent not to be inconsistent consistently, and he lapsed ere long into an amiable indifferentism which to outward appearance differed but little from the indifferentism….” — Samuel Butler, iconoclastic Victorian author Despite what you […]
Part 1: Firm Foundation “I yam what I yam, and that’s all what I yam.” — Popeye, the sailorman Given the subjects that I usually read and write about on this blog, critical thinking really comes in handy. Not that I’m some great logician or anything. Far from it! But, over the last few years, […]
“[S]cience and religion are two essential components in the search for truth. Denying either is a barren approach.” — Dr. Martin Andreas Nowak, mathematical biologist Once upon a time (actually, it was about a year ago) in a land far, far away (OK, it was here in NE Florida), I had a brief but interesting […]
