Not so foolish

“Humanity’s achievements and its self-perception are today at curious odds. We can put autonomous robots on Mars and genetically engineer malarial mosquitoes to be sterile, yet the news from popular psychology, neuroscience, economics and other fields is that we are not as rational as we like to assume. We are prey to a dismaying variety of hard-wired errors.” And so we exploit these hard-wired errors to nudge people into making the right choices. But Steven Poole claims there are ethical questions about nudging if only because “there is less reason than many think to doubt humans’ ability to be reasonable.”

Outlook: gloomy

Are you an optimistic person always looking on the bright side? Not likely, says Jacob Burak.  But there is a bright side to the fact that we are wired to be gloomy: “In fact, studies show that depressed people may be sadder, but they are also wiser … . This ‘depressive realism’ gives the forlorn a more accurate perception of reality, especially in terms of their own place in the world and their ability to influence events.”

Plato and football

Should we teach Plato in gym class?  Yes, according to Mark Edmundson. “We’ve got to entertain the idea that the hunger for glory and even for supremacy is part of every individual. In some people it’s nearly as strong as the hunger for food. All of us, but athletes and warriors in particular, have to understand how to deal with that hunger. As Plato told us, the spirit needs education just as much as the mind.”

An Oxford philosopher thinks he can distill all morality into a formula

He is not the first philosopher to think so, but he “is thought by many to be the most original moral philosopher in the English-speaking world.” Larissa Macfarquhar’s profile of Derek Parfit. 

(Until July 21, only subscribers had access to this article on The New Yorker‘s website. It may go back behind the paywall when the magazine sets up a “metered paywall” in Fall 2014.)

A marriage devoted to the mind-body problem

Two heads … a very interesting profile of Paul and Patricia Churchland, the mind-body problem generally, and the revolutionary neuroscience they dream of …

Paul and Pat, realizing that the revolutionary neuroscience they dream of is still in its infancy, are nonetheless already preparing themselves for this future, making the appropriate adjustments in their everyday conversation. One afternoon recently, Paul says, he was home making dinner when Pat burst in the door, having come straight from a frustrating faculty meeting. “She said, ‘Paul, don’t speak to me, my serotonin levels have hit bottom, my brain is awash in glucocorticoids, my blood vessels are full of adrenaline, and if it weren’t for my endogenous opiates I’d have driven the car into a tree on the way home. My dopamine levels need lifting. Pour me a Chardonnay, and I’ll be down in a minute.’ ”

(Until July 21, only subscribers had access to this article on The New Yorker‘s website. It may go back behind the paywall when the magazine sets up a “metered paywall” in Fall 2014.)