A better ice-bucket challenge

No one can doubt the decency of people who have support the ice-bucket challenge. Michael Specter doesn’t. And yet he asks if there is a better way to combat disease. “Once again, let me stress that I don’t think it is possible to question the good intentions of those who have anted up for A.L.S. But outcomes are another matter.” Yes, again it’s intentions v. consequences.

Precognitive police

“Predictive policing could help prevent crime. But do we want a future where computer oracles and spies track us from birth?” Probably not, according to Henrick Karoliszyn. Consider this scenario: “I am walking down the street and a mobile brain scan looks at my brain along with a picture of a training camp in Afghanistan. If I’ve not been there, I’m sent happily on my way. But if I have, my brain lurches a certain way, I’m taken off the street and carted off to Guantánamo and detained indefinitely as a potential enemy combatant.” Would that be moral?

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.”

Philosophy … as relevant as the iPhone

Using three philosophers as examples, Nicholas Kristof explains we cannot dismiss the humanities. “These three philosophers influence the way I think about politics, immigration, inequality; they even affect what I eat. It’s also worth pointing out that these three philosophers are recent ones. To adapt to a changing world, we need new software for our cellphones; we also need new ideas. The same goes for literature, for architecture, languages and theology.”

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.”

Psychologists investigate the Socratic method?

Confusion may be better for learning than clarity. Why do philosophers have to disagree with everything that anyone says? Whatever their motivation, one result is that the Socratic method of generating confusion is better for learning. As this article explains …

“Common wisdom holds that confusion should be avoided during learning and rapidly resolved if and when it arises,” wrote a team of researchers in a paper published earlier this year. While this might be true when it comes to superficial tasks such as memorizing facts and figures, “Confusion is likely to promote learning at deeper levels of comprehension under appropriate conditions.”

In other words: If teachers want students to learn the really important stuff, like comprehending difficult texts and modeling complex systems, they should put their students in confusing situations.

Kant confusion

Michael Rosen’s review of Onora O’Neill’s new book on Kantian ethics is a very nice introduction to Kant’s ethics, including some of the difficulties in interpreting and applying Kantian ethics. “In the extended chess tournament of the secondary literature [about Kant’s ethics], almost every conceivable analysis of the Groundwork has been tried out over the past two centuries, yet all have been found wanting in some way or other.”