Friday, October 6, 2017

The triage of truth: do not take expert opinion lying down (by Julian Baggini, originally posted on AEON)

Note: As a librarian, I'm very interested in finding the truth in all of the books, articles, and sources which the library provides for our users.  I tell students that scholarly & peer reviewed sources are more trustworthy, but those sources too have flaws and are sometimes so hard to understand that we fall back on reading an experts interpretation of the original research.  But under what circumstances can we trust the experts? 

The article below wrestles with that question.  It was originally posted on AEON and is being republished here under Creative Commons. 

The thirst for knowledge is one of humankind’s noblest appetites. Our desire to sate it, however, sometimes leads us to imbibe falsehoods bottled as truth. The so-called Information Age is too often a Misinformation Age.
 There is so much that we don’t know that giving up on experts would be to overreach our own competency. However, not everyone who claims to be an expert is one, so when we are not experts ourselves, we can decide who counts as an expert only with the help of the opinions of other experts. In other words, we have to choose which experts to trust in order to decide which experts to trust.
Jean-Paul Sartre captured the unavoidable responsibility this places on us when he wrote in Existentialism and Humanism (1945): ‘If you seek counsel – from a priest, for example – you have selected that priest; and at bottom you already knew, more or less, what he would advise.’
The pessimistic interpretation of this is that the appeal to expertise is therefore a charade. Psychologists have repeatedly demonstrated the power of motivated thinking and confirmation bias. People cherry-pick the authorities who support what they already believe. If majority opinion is on their side, they will cite the quantity of evidence behind them. If the majority is against them, they will cite the quality of evidence behind them, pointing out that truth is not a democracy. Authorities are not used to guide us towards the truth but to justify what we already believe the truth to be.
If we are sincerely interested in the truth, however, we can use expert opinion more objectively without either giving up our rational autonomy or giving in to our preconceptions. I’ve developed a simple three-step heuristic I’ve dubbed ‘The Triage of Truth’ which can give us a way of deciding whom to listen to about how the world is. The original meaning of triage is to sort according to quality and the term is most familiar today in the medical context of determining the urgency of treatment required. It’s not infallible; it’s not an alternative to thinking for yourself; but it should at least prevent us making some avoidable mistakes. The triage asks three questions:
  • Are there any experts in this field?
  • Which kind of expert in this area should I choose?
  • Which particular expert is worth listening to here?
In many cases there is no simple yes or no answer. Economic forecasting, for example, admits of only very limited mastery. If you are not religious, on the other hand, then no theologian or priest can be an expert on God’s will.
If there is genuine expertise to be had, the second stage is to ask what kind of expert is trustworthy in that domain, to the degree that the domain allows of expertise at all. In health, for example, there are doctors with standard medical training but also herbalists, homeopaths, chiropractors, reiki healers. If we have good reason to dismiss any of these modalities then we can dismiss any particular practitioner without needing to give them a personal assessment.
Once we have decided that there are groups of experts in a domain, the third stage of triage is to ask which particular ones to trust. In some cases, this is easy enough. Any qualified dentist should be good enough, and we might not have the luxury of picking and choosing anyway. When it comes to builders, however, some are clearly more professional than others.
The trickiest situations are where the domain admits significant differences of opinion. In medicine, for example, there is plenty of genuine expertise but the incomplete state of nutritional science, for example, means that we have to take much advice with a pinch of salt, including that on how big this pinch should be.
This triage is an iterative process in which shifts of opinion at one level lead to shifts at others. Our beliefs form complex holistic webs in which parts support each other. For example, we cannot decide in a vacuum whether there is any expertise to be had in any given domain. We will inevitably take into account the views of experts we already trust. Every new judgment feeds back, altering the next one.
Perhaps the most important principle to apply throughout the triage is the 18th-century Scottish philosopher David Hume’s maxim: ‘A wise man … proportions his belief to the evidence.’ Trust in experts always has to be proportionate. If my electrician warns me that touching a wire will electrocute me, I have no reason to doubt her. Any economic forecast, however, should be seen as indicating a probability at best, an educated guest at worst.
Proportionality also means granting only as much authority as is within an expert’s field. When an eminent scientist opines on ethics, for example, she is exceeding her professional scope. The same might be true of a philosopher talking about economics, so be cautious about some of what I have written, too.
This triage gives us a procedure but no algorithm. It does not dispense with the need to make judgments, it simply provides a framework to help us do so. To properly follow Immanuel Kant’s Enlightenment injunction ‘Sapere aude’ (Dare to know), we have to rely on both our own judgment and the judgment of others. We should not confuse thinking for ourselves with thinking by ourselves. Taking expert opinion seriously is not passing the buck. No one can make up your mind for you, unless you make up your mind to let them.Aeon counter – do not remove
Julian Baggini
This article was originally published at Aeon and has been republished under Creative Commons.

Monday, February 13, 2017

The Nuremberg Trials: Coe's Connection

In 1917, Benjamin DeWayne Silliman graduated from Coe College. Little did he know his remarkable career was just beginning. 

Silliman served in WWI for a short time before he returned to Cedar Rapids and taught debate at Washington High School. He received a degree in 1923 from the University of Iowa College of Law and then practiced law in Cedar Rapids and instructed at Coe part time.
He served shortly in WWII but was then assigned as Judge Advocate to Justice Robert Jackson and assistted with interrogations and prisoner transfer during the Nuremberg Trials. 
He returned to Cedar Rapids after the trials but brought many related artifacts with him. This included interrogations, prisoner information, trial notes, and even some Nazi passports and military insignia. Silliman left these items to Coe College when he passed away in 1988. To celebrate 100 years from his graduation and 85 years of the library's place on campus, we are happy to announce an exhibition running from February 16, 2017 to March 16, 2017 in the Cone Galleries on the main floor of the library. Come take a look at these items and learn more about Coe's Connection to the historical Nuremberg Trials. 

To learn more about the collection, visit the Silliman Finding Aid or stop by the George T Henry Archives in the lower level of the library. 

Friday, December 9, 2016

Book Suggestion

Paperwhite Narcissus
written by Tom Baker

Looking for a good book about self-discovery? Interested in keeping your brain engaged with a compelling novel during these snowy days? Paperwhite Narcissus might just be the book you’ve been looking for.
In this relatively short novel, we follow Tim as he navigates through his senior year of college. After the death of his mentor, Red Ryder, he tries to deal with her absence while also figuring out who he is. As if that weren’t enough, Tim is stuck deciding whether or not it is worth applying to graduate school, when the fear of being drafted into the military looms around him. This leads him on some strange adventures as he tries to uncover who he really is.

Come check out this book and many others over at the library! We’ve got many new books out on display that are ready to be checked out and read throughout the holiday season.

Tuesday, November 8, 2016

Native American Heritage Month Book Display

Red Bird Sings
Q. L. Pearce & Gina Capaldi

In honor of Native American Heritage month, Stewart Memorial Library has created a display to showcase some of the wonderful works about, or written by those of Native American decent. Stories both new and old, fictional and non, are out for your viewing pleasure on the main floor and the basement level of the library. 

One of these incredible works, Red Bird Sings written by Q. L. Pearce and illustrated by Gina Capaldi. This captivating picture book tells the tale of Zitkala-Ša, a poet (whose work you can also check out at our display), activist, and musician who is trying to find a way to speak her mind in a world ruled by oppressors. The reader travels with Zitkala-Ša as she grows, learns, and discovers her voice and potential in the world. Her drive to do more for herself, while also standing up for her people is what makes this piece so incredibly moving. And if her bravery and poise wasn’t enough, then the artistic illustrations just might do you in. 

Give yourself a break from all the cramming, writing, and stress of classes to come enjoy the tale of Zitkala-Ša and so many other Native Americans. All books are available for check out on the main floor. Don’t miss out!

-Review by library student worker Samantha Jankowski

Friday, August 26, 2016

Database Updates!

With the new school year here, we wanted to give all Kohawks a brief introduction to some changes in our database list. Find these on our home page under "All Databases"

Check out Birds of North America whether you're an aspiring ornithologist or just simply interested in topics about birds. BNA has some great resources like videos, charts, audio clips, and images to help you get familiar with the friendly fowl around us. 

Find Birds of North America here or in our All Databases list

We've got a handy resource from ProQuest that can assist you with starting assignments. It's called Research Companion, and it's compiled into a friendly interface that provides videos, tables, and blurbs about different topics, how to evaluate sources, citation, and more. 

Few videos are longer than a couple of minutes, so you'll be on your way to a great assignment in no time!

Find Research Companion here or in our All Databases list

Monday, February 15, 2016

Washington's Birthday & the Colonial Ball

Happy Presidents Day! In her early days, Coe would celebrate George Washington's birthday with an assembly that included a debate and a reception hosted by the women students.

1893 Program

1892 Program

From a March 1, 1906  article in the Cosmos, it was mentioned that the women faculty and students of Williston Hall (the original women's dormitory) held a reception and provided refreshments and even little axes as souvenirs.

1924 Colonial Ball

Colonial Ball dance performance 1950s

Starting in 1911, the day's festivities concluded with the Colonial Ball. This was an even where the women students could show off their dance and athletic skills. They would dress in colonial costumes and perform for their fellow Kohawks and members of the public. Two senior women are honored by being named as George and Martha Washington. This tradition continued for many years, the final ball was held in February of 1961.

Friday, January 29, 2016

Marquis Court

Did you know in 1947, Coe arranged for 15 housing units for married veterans and their families? This allowed the vet to still easily attend classes at Coe. The units were built by the Federal Public Housing Authority and ownership was initially retained by the government until two years after the war, and then they belonged fully to Coe College.

A photo of the huts from the 1948 yearbook

Each unit (known as a Quonset hut) had two bedrooms, a living room with a kitchenette, two closets and a bathroom. The units also came furnished with a gas space heater, a stove, and a water heater. Bed linens, however, could be rented from the government if the couple wished!

It was named Marquis Court after a former president of Coe. The huts happily housed up to 26 couples and 7 children (Coe Cosmos October 18, 1950) as well as a canary, three dogs, and a skunk! Over time, the buildings became run down and housed fewer students, so they were finally abandoned and demolished in 1960.

A group of students and pets share dinner
Text from the 1949 Courier about the huts