Homework #2

Just a reminder that homework #2 is due at the beginning of class on Monday, November 2nd. The assignment is to determine the fallacy (if there is one) in each of the arguments from #1 (a through t) of exercise 5-3 on pages 150-151 of our textbook.

All Email Forwards Are False?

I got the following email last week:

-------------- Forwarded Message: --------------
From: Papa Landis
To: Mama Landis; Me; My Twin; My Older Brother; My Older Sister
Subject: Fw: Really Important After Sunday's Vote

-------------- Forwarded Message: --------------
Forwarded by Colleague
To: Papa Landis [and dozens more]

-------------- Forwarded Message: --------------
From: Friend of Colleague
To: [Dozens]

.
.
.

From: Gilbert Turrentine (original source?)
Subject: Really Important After Sunday's Vote

I have passed it onto over 100~~~please pass on to how ever many you can.

Really Important After Sunday's Vote
It may well be time for this approach; it's tough to argue against the principle! This will take less than thirty seconds to read. If you agree, please pass it on.

An idea whose time has come
For too long we have been too complacent about the workings of Congress. Many citizens had no idea that members of Congress could retire with the same pay after only one term, that they didn't pay into Social Security, that they specifically exempted themselves from many of the laws they have passed (such as being exempt from any fear of prosecution for sexual harassment) while ordinary citizens must live under those laws. The latest is to exempt themselves from the Healthcare Reform that is being considered...in all of its forms. Somehow, that doesn't seem logical. We do not have an elite that is above the law. I truly don't care if they are Democrat, Republican, Independent or whatever. The self-serving must stop. This is a good way to do that. It is an idea whose time has come.
...

Proposed 28th Amendment to the United States Constitution
"Congress shall make no law that applies to the citizens of the United States that does not apply equally to the Senators and/or Representatives; and, Congress shall make no law that applies to the Senators and/or Representatives that does not apply equally to the citizens of the United States."

Here was my response:

From: Me
To: Papa Landis
Subject: Re: Really Important After Sunday's Vote

The claims about Congress aren't true:
http://www.factcheck.org/2010/01/lawmaker-loopholes

His response to me:

From: Papa Landis
To: Me
Subject: Re: Really Important After Sunday's Vote

OK, thanks for that.

Hearsay, You Say?

-via GraphJam

-via xkcd

More to Forget

Here's more on the less of memory:

• Here's an overview on the way our memory is faulty by psychologist Gary Marcus. He's written a book called Kluge: The Haphazard Construction of the Human Mind.
  
• Even strong "flashbulb memories" like what you were doing on 9/11 are not very accurate.
• One leading expert on memory is psychologist Elizabeth Loftus. Here is a pair of articles that summarize her research on false memories, and here's a video of her presenting on it.

Filling in Memory

Here's a section (pages 78-80) from psychologist Dan Gilbert's great book Stumbling on Happiness about how memory works:



The preview cuts off at the bottom of page 80. Here's the rest from that section:

"...reading the words you saw. But in this case, your brain was tricked by the fact that the gist word--the key word, the essential word--was not actually on the list. When your brain rewove the tapestry of your experience, it mistakenly included a word that was implied by the gist but that had not actually appeared, just as volunteers in the previous study mistakenly included a stop sign that was implied by the question they had been asked but that had not actually appeared in the slides they saw.

"This experiment has ben done dozens of times with dozens of different word lists, and these studies have revealed two surprising findings. First, people do not vaguely recall seeing the gist word and they do not simply guess that they saw the gist word. Rather, they vividly remember seeing it and they feel completely confident that it appeared. Second, this phenomenon happens even when people are warned about it beforehand. Knowing that a researcher is trying to trick you into falsely recalling the appearance of a gist word does not stop that false recollection from happening."

Too many words, Sean! Can't you just put up a video? You better make it funny, too!

Fine. Here's Dan Gilbert on The Colbert Report:

Direct Experience

Here's two videos on stuff we've been talking about in class lately. First, watch this:


Next, watch this:


Finally, here's an article on this issue. Still trust your direct experience?

Deoderant Gender Norms

If you don't buy these products, you're being unnatural:

Ask Friends... Old Friends

Here's a case for more deference in our lives from one of my favorite websites:

• Often times, our friends know more about us than we do.
• While talking to your friends, you might want to ask more about them. It turns out that they're less like us than we might think.
• Also, consider listening to advice from older people. We're not as different from them as we think.
  

Extra Credit: Guest Speaker

The Owning Our Ignorance club is sponsoring a guest speaker to talk about god and suffering! Here are the details:

• Bryan Frances, Fordham University Philosophy Professor
• “An Adequate Theistic Response to the Problem of Gratuitous Evil?”
• Wednesday, April 7th
  
• 2:00 p.m.
• Madison 210
• Join the Facebook Event!

I'm offering an extra credit assignment: you can attend and write up a short paper on your reaction to the talk. The assignment is worth up to 20 points added to your final grade (out of 1,000).

Penguin Digestion Experts?!? You Bet!

So you didn't believe me when I said that there are experts on the subject of penguin digestion? Oh, you did? Fine, well, I'll prove it to you, anyway. Here are some academic articles on the topic:

• Adjustments of gastric pH, motility and temperature during long-term preservation of stomach contents in free-ranging incubating king penguins from a 2004 issue of Journal of Experimental Biology
  
• Feeding Behavior of Free-Ranging King Penguins (Aptenodytes Patagonicus) from a 1994 issue of Ecology

Of course, no list would be complete without the often-cited, groundbreaking 1985 Ornis Scandinavica article:

• Differential Digestion of Fish and Squid in Jackass Penguins Spheniscus demersus

Perhaps my favorite, though, is the following:

• Pressures produced when penguins pooh—calculations on avian defaecation from a 2003 issue of Polar Biology
  

If any of these articles are above your head (I think they're all above mine!), you might like this, uh, simpler video demonstration of penguin digestion.

An Expert for Every Cause

Looking for links on appealing to authority? This is your post! First, here's an interesting article on a great question: How are those of us who aren't experts supposed to figure out the truth about stuff that requires expertise?

Not all alleged experts are actual experts. Here's a method to tell which experts are phonies (this article was originally published in the Chronicle of Higher Education).

It's important to check whether the person making an appeal to authority really knows who the authority is. That's why we should beware of claims that begin with "Studies show..."

And here's a Saturday Night Live sketch in which Christopher Walken completely flunks the competence test.

Possible Paper Articles

Here are some links to a variety of articles you could use for your paper on explaining and evaluating an article's argument. I strongly recommend using one of these articles, since most contain bad arguments:

1. Down With Facebook!: it's so stupid
2. Do Fish Feel Pain?: "it's a tricky issue, so I'll go with my gut"
   
3. In the Basement of the Ivory Tower: are some people just not meant for college?
4. Study Says Social Conservatives Are Dumb: but that doesn't mean they're wrong
5. You Don't Deserve Your Salary: no one does
   
   
6. The Financial Crisis Killed Libertarianism: if it wasn't dead to begin with
7. How'd Economists Get It So Wrong?: Krugman says the least wrong was Keynes
8. An Open Letter to Krugman: get to know your field
9. Consider the Lobster: David Foster Wallace ponders animal ethics
10. The Dark Art of Interrogation: Bowden says torture is necessary
11. The Idle Life is Worth Living: in praise of laziness
12. Should I Become a Professional Philosopher?: maybe not
    
13. Blackburn Defends Philosophy: it beats being employed

Paper Guideline

Due Date: the beginning of class on Friday, April 23rd, 2010

Worth: 5% of final grade

Length/Format: Papers must be typed, and must be between 300-600 words long. Provide a word count on the first page of the paper. (Most programs like Microsoft Word & WordPerfect have automatic word counts.)

Assignment:
1) Pick an article from a newspaper, magazine, or journal in which an author presents an argument for a particular position. There are some links to potential articles here. I recommend choosing from those articles, though you are also free to choose an article on any topic you want.

TIP: It’s easier to write this paper on an article with a BAD argument. Try finding a poorly-reasoned article!

You must show Sean your article by Monday, April 19th for approval. The main requirement is that the article present an argument. One place to look for such articles is the Opinion page of a newspaper. Here’s a short list of some other good sources:

• The New Yorker
• Slate
• New York Review of Books
• London Review of Books
• Times Literary Supplement
• Boston Review
• Atlantic Monthly
• The New Republic
• The Weekly Standard
• The Nation
• Reason
• Dissent
• First Things
• Mother Jones
• National Journal
• The New Criterion
• Wilson Quarterly
• The Philosophers' Magazine
  

(for even more sources, check out the left-hand column of Arts & Letters Daily)

2) In the essay, first briefly explain the article’s argument in your own words. What is the position that the author is arguing for? What are the reasons the author offers as evidence for her or his conclusion? What type of argument does the author provide? In other words, provide a brief summary of the argument.
NOTE: This part of your paper shouldn’t be very long. I recommend making this about one paragraph of your paper.

3) In the essay, then evaluate the article’s argument. Overall, is this a good or bad argument? Why or why not? Systematically evaluate the argument: Check each premise: is each premise true? Or is it false? Questionable? (Do research if you have to in order to determine whether the author’s claims are true.) Then check the structure of the argument. Do the premises provide enough rational support for the conclusion? Does the argument contain any fallacies? If you are criticizing the article’s argument, be sure to consider potential responses that the author might offer, and explain why these responses don’t work. If you are defending the article’s argument, be sure to consider and respond to objections..
NOTE: This should be the main part of your paper. Focus most of your paper on evaluating the argument.

4) Attach a copy of the article to your paper when you hand it in. (Save trees! Print it on few pages!)

Have You Stopped Loading Questions?

Begging the Dinosaur

I couldn't resist giving you some stuff on begging the question. Here's my favorite video for Mims's logically delicious song "This is Why I'm Hot":