“Music’s weird,” Cristyn commented over breakfast.
Continue reading “Music is weird”Author: P.D. Magnus
P.D.M. in the O.S.P.
The Open Syllabus Project “collects and analyzes millions of syllabi” including 73,114 for Philosophy courses. One search function shows assigned texts by author. The inevitable vanity search returns seven things written or co-written by me. The most prevalent is forall x, but Scientific Enquiry and Natural Kinds even showed up on one syllabus.
Phriday phishing
I’ve heard from several students and former students today who got suspicious e-mail claiming to be from me. Maybe you got one, too?
The body of the messages mostly just said “Hello, are you available?” However, one student received a message which went on to ask if he could pick up something at the store.
The e-mail sig said “Dr. P.D. Magnus”, but I don’t think I ever write my name that way. It also gave my UAlbany rank and information, which I only do in e-mails that need to sound official and heavy-hitting.
The from line on these e-mails was tapperrea.maxwell.syr@gmail.com — To be clear, that’s not me. If they contact you, don’t pick up anything at the store for them.
Theory of knowledge done and gone
Anything we say will be facile, so I think we can admit the inadequacies and go with what we have.
I just turned in grades for my Theory of Knowledge course. It’s only the second time I’ve taught the course, and it’s been more than a decade since the first time. I didn’t do any of the same readings, so it might as well have been a new prep.
From my point of view, the course was a grab bag of issues about knowledge. I didn’t have a narrative arch that held it all together. However, one of my standard last-day discussion exercises is to have students break into groups and try to describe what the course was about. One stage of this is to have them state the essentials in one sentence.
Here was one answer: “We looked at what knowledge is and how that knowledge can be applicable to everyday life, including skepticism about knowledge, whether context matters when understanding knowledge, and the relationship between ethics and knowledge.”
Here is another: “The course is about if we can know some things, how we might come to know those things, and when we are justified in believing said things (including the testimony of others).”
And a third: “Theory of knowledge addresses the skeptical challenge of explaining how humans can know anything by offering accounts of how knowledge claims can be justified.”
As they were working out their sentence, I overheard a member of the third group comment, “Anything we say will be facile, so I think we can admit the inadequacies and go with what we have.” This struck me as being a fair summary of the course.
I structured the course around recent rather than historical literature. We read parts of Miranda Fricker’s Epistemic Injustice, and it was a big hit with students.
I feel like it would have helped to have an article that actually advocated for scepticism, but I’m not sure what the candidate would be. Without such a reading, it’s too easy to treat scepticism as a rhetorical bugbear. We can’t accept that (an author writes) because it would be tantamount to scepticism— but so what?
There were no topics or readings which students really hated. That’s good in one sense, but it doesn’t provide any guidance about what to drop. And I feel like it would make sense to swap some of the topics next time.

Blogs come and go
There’s also the general cultural shift from blogs to social media.
Jenny Saul
The pull quote is from the announcement that the Feminist Philosophers blog is shutting down. It had a good run, but it’s sad to see it go.
Imagine some kind of segue here.
My colleague Monika Piotrowska wrote a recent post for the Blog of the APA about the possibility of de-extinction. Last week I complimented her on the post, and she expressed surprise that I’d seen it. I still do the old-school thing of using an RSS reader to follow blogs that I care about.
Saul is right, though. Lots of things that would have been on a blog a decade ago are now Tweeted or Facebooked. This post could drift off into maudlin reflection, dismay at the state of culture, or references to Marshall McLuhan. But I’m not going to do it. 🙄
If you’re looking for an RSS reader, I highly recommend The Old Reader. It was founded after Google torpedoed GoogleReader, and the founders were programmers who just wanted something that had the same basic functionality. They subsidize it with a Premium option, but the free account will aggregate up to 100 blogs. I’m using only about two-thirds of that.
Nothing on my mind
I’ve been thinking more about nihilism.
Consider a schematic case in which your total evidence is E and you are trying to determine whether you should believe P, believe not-P, or suspend judgment. Uniqueness is the view that exactly one of these choices would be rational. Permissivism is the view that more than one of these choices would be rational. Nihilism is the view that none of these options is rational.1
That’s how I posed it in an earlier post, anyway. Then I stumbled across a forthcoming article by Elizabeth Jackson & Margaret Greta Turnbull. Nodding to Feldman, they define Uniqueness as “the thesis that there is at most one rational doxastic attitude toward a proposition.” In my terms, this is the disjunction of Uniqueness and Nihilism. Ugh.
Continue reading “Nothing on my mind”Why evidentialism is tantamount to scepticism
Over on Facebook, Carl Sachs offers a send-up of evidentialist reasoning. In the comments, I boil the argument down to this:
- Only believe on the basis of univocally sufficient evidence.
- Evidence is never univocally sufficient.
- Therefore, don’t believe!
It’s valid, but are the premises true?
Continue reading “Why evidentialism is tantamount to scepticism”Education by any other name would still be next to Humanities
When the UAlbany uptown campus was built, all the buildings were given functional names. The Philosophy department is in the Humanities building, on the podium next to Education and across from Business Administration.
Here’s the rub: The actual school of ed was moved downtown long ago and so doesn’t have anything to do with the Education building. The business school got a shiny new building several years ago, and so we’ve had to awkwardly distinguish the new business building from the old business building (which hasn’t actually housed any of the business classes).
Continue reading “Education by any other name would still be next to Humanities”Rationality nihilism
I’ve been teaching epistemology this semester, and we’ve recently been talking about permissivism. The setup is this: Let E be the total evidence, and let P be some claim. One might believe P, believe not-P, or suspend judgement; call these doxastic attitudes towards P.
With that formalism in place, we can define Uniqueness: Given E, there is exactly one doxastic attitude that one may rationally adopt toward P.
In the article I’d assigned for class, Permissivism is defined as the negation of Uniqueness. The idea is that there are at least some situations in which, given E, one might rationally adopt different doxastic attitudes.2 For example, it might be rational to find the evidence convincing (and believe P) but also rational to be unconvinced (and suspend judgement).
Students found the readings less than clear, and I was trying to concisely formulate the opposition on the whiteboard. I stopped mid-sentence when I realized that I couldn’t just define Permissivism as the negation of Uniqueness. There’s a third possibility!
Call this Nihilism: Given E, there is no rationally permitted doxastic attitude that one may adopt.
I don’t know of an epistemologist who explicitly formulates Nihilism, nonetheless one who advocates it. I have a perverse impulse to write something arguing for it, just because it is a logically possible position, but that way lies madness.3

Pedagogy and the early modern syllabus
Ruth Boeker’s syllabus for teaching early modern philosophy is featured today at the Blog of the APA.
Ruth was a visiting assistant professor here in Albany several years ago, and her current practice reflects things she did here. Our campus teaching center has been a big promoter of Team-Based Learning for many years. She first encoutnered it here and recommends, as further reading on TBL for anyone interested, a pair of articles written by our local experts. (One of whom is Philosophy PhD alum Kimberly Van Orman.)
So, yay! Cheers to all.