Technicolor, still today, is more or less the color not of real flowers but the flowers on funeral wreaths

October 8, 2013 § Leave a comment

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Suppose you heard about a study “showing” that Ivy League students are more socially sensitive than students at public universities or students at private colleges not among the Ancient Eight. You’d be skeptical, I hope.

So you take a look at the study, and discover that the authors — themselves Ivy League grads — did five experiments.

In the first experiment, they chose three Harvard students who exemplify, in their opinion, the best characteristics of that fine institution, and three students from the University of Michigan, again selected to represent the authors’ idea of what such students should be like. They then subjected these six students to a battery of tests of empathy and social intelligence, and found that the three Harvard students scored a bit better than the three Michigan students.

The other four experiments were similar. In the second experiment, the authors selected three Princeton students from among a few dozen student-government leaders, and compared them to three selected representatives of the University of Oregon football team, and three (in their opinion characteristic) young people who did not attend college at all. Experiment 3 tested six new students, three from Yale and three from the University of Arizona, again selected to represent the authors’ opinion of what such students should be like. Experiment 4 re-used four of the students from Experiment 3, but substituted two new choices from the same pools. And Experiment 5 re-used five of the six students from Experiment 4, substituting for one participant who seemed on reflection not to be quite of the Right Kind.

At this point, you should be saying to yourself, Wait a minute, this is a total crock! Where was it published, in one of those fake take-the-money-and-run open-access journals?

No, the study on which I’ve based this description was published a few days ago in Science, the flagship journal of the American Association for the Advancement of Science.  But I’ve disguised my description of the conclusions and procedures, to protect the guilty get you to engage your critical faculties.

We’re talking about David Comer Kidd and Emanuele Castano, “Reading Literary Fiction Improves Theory of Mind”, Science 10/3/2013:

Understanding others’ mental states is a crucial skill that enables the complex social relationships that characterize human societies. Yet little research has investigated what fosters this skill, which is known as Theory of Mind (ToM), in adults. We present five experiments showing that reading literary fiction led to better performance on tests of affective ToM (experiments 1 to 5) and cognitive ToM (experiments 4 and 5) compared with reading nonfiction (experiments 1), popular fiction (experiments 2 to 5), or nothing at all (experiments 2 and 5). Specifically, these results show that reading literary fiction temporarily enhances ToM. More broadly, they suggest that ToM may be influenced by engagement with works of art.

Needless to say, this study has gotten considerable media uptake. But what’s the basis of the authors’ conclusion that “literary fiction, which we consider to be both writerly and polyphonic, uniquely engages the psychological processes needed to gain access to characters’ subjective experiences”?  read more

PHOTOGRAPH: Laura Oldfield Ford

No example of a barter economy, pure and simple, has ever been described, let alone the emergence from it of money; all available ethnography suggests there has never been such a thing

September 24, 2013 § Leave a comment

no-example-240913

What do you usually experience when you read?

Some people say that they generally hear the words of the text in their heads, either in their own voice or in the voices of narrator or characters; others say they rarely do this. Some people say they generally form visual images of the scene or ideas depicted; others say they rarely do this. Some people say that when they are deeply enough absorbed in reading, they no longer see the page, instead playing the scene like a movie before their eyes; others say that even when fully absorbed they still always visually experience the words on the page.

Some quotes:

Baars (2003): “Human beings talk to themselves every moment of the waking day. Most readers of this sentence are doing it just now.”

Jaynes (1976): “Right at this moment… as you read, you are not conscious of the letters or even of the words, or even of the syntax or the sentences, or the punctuation, but only of their meaning.”

Titchener (1909): “I instinctively arrange the facts or arguments in some visual pattern [such as] a suggestion of dull red… of angles rather than curves… pretty clearly, the picture of movement along lines, and of neatness or confusion where the moving lines come together.”

Wittgenstein (1946-1948): While reading “I have impressions, see pictures in my mind’s eye, etc. I make the story pass before me like pictures, like a cartoon story.”

Burke (1757): While reading “a very diligent examination of my own mind, and getting others to consider theirs, I do not find that one in twenty times any such picture is formed.”

Hurlburt (2007): Some people “apparently simply read, comprehending the meaning without images or speech. Melanie’s general view… is that she starts a passage in inner speech and then “takes off” into images.”

Alan and I can find no systematic studies of the issue.

We recruited 414 U.S. mechanical Turk workers to participate in a study on the experience of reading. First we asked them for their general impressions about their own experiences while reading. How often — on a 1-7 scale from “never” to “half of the time” to “always” — do they experience visual imagery? Inner speech? The words on the page?  read more

PHOTOGRAPH: Mike Horne

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