The greatest sin–and virtue–of human memory

The human brain has a remarkable ability to categorize data. We use heuristics, or mental “rules of thumb”, to make sense of the world around is with efficiency, and usually, accuracy. That vital ability to generalize has protected us from harm since the beginning of our species, and it still aids us immensely in processing and storing information.

But the human tendency to generalize also gets us in a lot of trouble. The brain’s predisposition to throw sensory and contextual data into categories takes much of the blame for forms of human illogic such as stereotyping, prejudice, and jumping to conclusions.

Disillusioned with the failings of our logical process, we may feel tempted to shirk the instinct to generalize all together. At first blush, it sounds like a fantastic (if impossible) way to cure the world of much its ignorance and needless hate. If we could remove the part of the brain that draws quick conclusions automatically, where would that leave us as a species?

Well, it would make us autistic.

Psychologists associate autism with poor social skills, lacking communication ability, and a stubbornly structured and highly literal way of information processing. According to Harvard University Professor of Psychology Daniel Schacter in his book The Seven Sins of Memory, Autistics lack real-world critical thinking skills because they look at everything in an individualized, literal way. This explains in part why autistics tend to have astounding rote memorization, yet lack any grasp of context.

Without the ability to generalize, we …

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Candidates around the US leave voters “ignorant.”

The Founding Fathers of the United States feared the effects of a largely uninformed populous. In the 1700s, Democracy still struck many people as a dangerous proposition, reliant on the education and devotion of the masses. With an unaware voting public, the logic went, Republic could turn to tyranny. We cannot idly expect the government to afford us our basic rights; we instead must always fight to retain them. Thomas Jefferson said it succinctly: “If the nation expects to be ignorant and free…it expects what never was and never will be.” Fellow Virginian James Madison explained it this way:

A popular government without popular information, or the means of acquiring it, is but a prologue to a farce or tragedy or perhaps both. A people who mean to be their own governors, must arm themselves with the power which knowledge gives.

How ironic that Virginia voters have some of the worst access to candidates’ positions of any state in the nation.  Public ignorance doesn’t get the blame this time, though. The majority of Virginian candidates up for election this November have neglected to fill out the nation’s foremost position survey, Project Votesmart’s National Political Awareness Test (NPAT).

Project Votesmart launched nationally in 1992. The nonpartisan organization, created by the diverse likes of George McGovern, John McCain, Bill Frist, Michael Dukakis, and Jimmy Carter, aims to create the most comprehensive database of information on candidates bidding for office. Project Votesmart’s website features background information and incumbents’ voting records, vast …

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Want to convey your political message on the cheap?

The inventive minds at freeway blogger have one solution: With some ordinary cardboard (taken from big box retailers' dumpsters, of course), some poster paint, and a bungee cord, you too can reach a captive audience of thousands in the span of a few minutes. In the age of corporately owned…

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Blogs will save us from objective journalism.

Bill O’Reilly hates the blogosphere. He hates many things, of course, among them Pepsi, rapper Ludacris, a wide array of conventional media outlets, and even some of his own guests. But today I focus on an entire media outlet that O’Reilly labels as biased, lacking in evidence, and in large part sensationalized: political blogs.

Of course, O’Reilly doesn’t oppose online journalism on his own. Even more mainstream news anchors (if you can call Mr. O’Reilly a news anchor) tend to scoff and roll their eyes at the notion of “the blogosphere” or the opinions expressed over the internet. O’Reilly has led the most outspoken movement against internet editorialism, though. In June of 2003, Bill had this to say about bloggers:

“Nearly everyday, there’s something written on the Internet about me that’s flat out untrue…the reason these net people get away with all kinds of stuff is that they work for no one. They put stuff up with no restraints. This, of course, is dangerous…”

By July of 2005, the “blogosphere” had become a common slang term for the mainstream news media, and became the focus of one episode of O’Reilly’s Factor program:

“Personal attacks lodged through the internet! How are so-called “Web logs” being used as ideological weapons? And who’s behind the smear campaigns? We’ll have a No Spin look at a dangerous new weapon in the culture wars!”

But as “dangerous” as these “weapons in the culture wars” may seem to some, online outlets such as …

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