Rational Philosophy

Bill Clinton and dumb ideas, memory loss and wisdom, and enhancing mental sharpness.

“A good decision is based on knowledge and not on numbers.”
Plato

Brain researchers should be studying Bill Clinton; Bill is a smart man, by all accounts. Why then does he sometimes say stupid things? As Hillary battles on against the odds, Bill, speaking off the cuff outside Lynn’s Paradise Cafe in Louisville Kentucky, said that not counting the votes in Michigan and Florida would be dumb, even though the states were disenfranchised prior to their primaries, and despite the fact that Obama didn’t campaign in either state and took himself off the ballot in one.

Brain researchers have in fact been finding that, Bill Clinton’s apparent example to the contrary, older minds may well be wiser minds. Aging brains pay more attention to what may seem to be extraneous information, mulling over it and absorbing it much better than younger minds. This seems to indicate that younger minds tend to power through information happily dispensing with seemingly spurious data, sticking to the highways. Whereas older minds have learned that the journey itself can be as informative and valuable as the destination.

(I’m quite prepared to believe that Bill Clinton has as much fun with his illogical statements as he does with his logical ones. He doesn’t really expect anyone other than those blindly partisan to his wife’s cause to agree with him, but he doesn’t really care. Why he doesn’t really care is a much more interesting question, and I can only hazard guesses.)

Other scientific evidence points to the benefits of activities that improve brain function. Exercise, diet, mental stimulation, engaged and engaging social and family contacts — all can contribute to our ability to stay sharp. As the article points out, and as I’ve written about here before, the idea that the brain inevitably declines and can’t grow new cells or forge new pathways has been debunked and cast aside. A very exciting turn, and one that can give us some optimism in these times of dumbness in high places.
As Socrates said and as Plato reported, “I am the wisest man alive, for I know one thing, and that is that I know nothing.” This seems in keeping with the concept that as the brain gets older it is less likely to discard seemingly irrelevant information. It understands better that wisdom comes through accepting fallibility, rejecting absolute knowledge.

Socrates was also saying that we can never know anything. We can only perceive and infer. To claim absolute knowledge is to posture, to attempt to overpower someone with the assertion of knowing.

Bill Clinton cannot know what the voters in Florida and Michigan would have done if the delegates from those primaries were to be seated and the candidates campaigned accordingly. He can only posture and infer. While it’s understandably frustrating for Hillary to have perhaps missed out on a couple of wins and some delegates from those states, it is far from fair for her to convert this frustration into a claim of victory.

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For a rational, science-based explanation of life’s meaning and purpose, please refer to my book: LIFE! Why We Exist And What We Must Do To Survive.

On John McCain’s ironic disposition and rodents using rakes.

Times Op-Ed contributor Neal Gabler proposes that the media likes John McCain because he has an ironic outlook on the political process. McCain, with his candor and his self-deprecation and his broad wink at the distorted rigamarole of politics agrees with the default, liberal journalistic “notion that our system (in fact, life itself) is faintly imbecilic.” Gabler describes McCain, with his gleeful cynicism, as a postmodernist candidate.

This is fascinating both in and of itself and more generally. What would an ironically detached president do with his power? How would his sense of irony, of life’s faint imbecility, help or hinder him in running the country?

We get a glimpse perhaps in McCain’s reluctance to support a rigorous bailout of housing lenders and borrowers. McCain lays blame with the lenders for pushing risky loans and with the borrowers for wishful thinking. Bailing them out only rewards their behavior, he says.

His response is aloof, dismissive. He shows a reluctance to engage with the history of the current crisis, the emergence of the shadow banking system to sidestep the kinds of controls that the government put in place as a response to the market crash that precipitated the great depression. Doesn’t the government share a good part of the responsibility for allowing the shadow banking system to emerge without taking steps to regulate it?

Although, this same detachment might be an unusually helpful quality in some situations.

But, more generally, Gabler’s take on McCain points to a philosophical matter of engagement with reality. The ironist perceives the difference between our immediate perception of existence and life, and the larger context of those perceptions. The awareness that ultimately nothing really matters. The central character of Albert Camus’ The Fall (La Chute) comes to realize through a process of self-reflection that everything he’s held dear to him, the whole grand idea of his importance, is nothing but an illusion, an appearance that, ultimately, means nothing. Literature is strewn with such examples of the ironist. Detachment and perspective are essential skills for a novelist, so it is little surprise that this is the case. Hence Gabler’s reference to McCain as a post-modernist candidate.

Gabler surmises that perhaps McCain gained this perspective while a prisoner of war. I would have disagreed with him until I read about the rodents who learned to use a rake.

Dr. Atshushi Iriki, a neuroscientist at the Riken Institute in Tokyo, has trained degus (sociable, Chilean rodents) to use a rake as a tool. By putting the little fellows out of arms reach of their lunch, Iriki coaxed the rodents to take advantage of small rakes so that they could drag the sunflower seeds close enough to eat them. (You can watch a video of the degus at work here.)

Just in itself, this is fascinating. But even more fascinating is the proposal that this kind of learning may lead to molecular and genetic changes in the brain. When Doctor Iriki conducted a similar experiment with Japanese macaques “their brains showed signs of gene activity in a brain region that integrates vision and touch.”

The latent capability for a particular mental aptitude, when prompted and exercized, can lead to a new organization of brain function. This isn’t spelled out in the article, but one presumes that Iriki believes that the animals have not simply learned a new skill, but developed a new capability, one that allows them to process things differently.

And so perhaps Gabler might be right about McCain. It makes sense that being a prisoner of war might lead to the exercising of the functions of the brain that put our existence into perspective. Held captive, treated as insignificant, denied the power of our own self-determination, I can easily see how one would come away with a more ironic perspective on the world.

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