Category Archives: Models

Examples we can productively study

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Caffeine as Fuel for Writers, if Not Speakers

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[Back in 2015 I sung the praises of strong coffee as a sure aid in getting over writer’s block. It still has this virtue for many of us, but my aging self can’t handle a racing pulse from the same doses of caffeine. If, as they say, death is God’s way of telling us to slow down, more modest levels of caffeine may keep us in the game a little longer.]

Many of us owe the completion of at least a few big projects to the caffeine that the brain needs more than the stomach. New Yorker Cartoonist Tom Cheney obviously loves coffee. A lot of his cartoons have featured the stuff. My favorite is entitled the “Writer’s Food Pyramid,” with a food-group triangle of “essentials” for scribes that would give most dietitians severe heartburn. His pyramid was a play on those dietary charts that usually adorned classroom walls in the 80s. At the wide base of Cheney’s chart are “The Caffeine’s” of cola, coffee and tea.  They anchor the rest of a pyramid of necessities which include “The Nicotines,” “The Alcohols” and “Pizza” at the very top. Together they make the perfect fuel cell for a cultural worker. (OK; probably not nicotine, which is an addictive and deadly substance).

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Cheney obviously knows about writers, which a movie mogul in the age of the typewriter once dismissed as “Schmucks with Underwoods.” But there’s actually some method in all of this madness. Communication—at least the process of generating ideas—is clearly helped by the spur of this addictive substance. We have more than a few studies to suggest that writers and others who create things can indeed benefit from the stimulant. Notwithstanding a New Yorker article a few years back suggesting just the opposite, caffeine is likely to enhance a person’s creative powers if it is used in moderation. I’m sure I’m not alone in owing the completion of at least a few books to the sludge that now makes my heart race.

It turns out the stimulant has a complex effect on human chemistry. As the Atlantic’s James Hamblin explains, caffeine is weaker than a lot of stimulants such as Adderall, which can paralyze a person into focusing for too long on just thing. It’s moderate amounts that do the most good.  Even the doubting New Yorker article concedes the point: Caffeine

“boosts energy and decreases fatigue; enhances physical, cognitive, and motor performance; and aids short-term memory, problem solving, decision making, and concentration ... Caffeine prevents our focus from becoming too diffuse; it instead hones our attention in a hyper-vigilant fashion."

To put it simply, the synapses happen more easily when that triple latte finally kicks in. A morning cup dutifully carried to work even ranks over keeping a phone in one hand. And then there are more recent studies in the last few years linking moderate caffeine intake with lower rates of Type 2 Diabetes, lower rates of depression, reduced risk of heart disease, and even human longevity.

But there is an exception. A person giving a presentation to a live audience probably should avoid what amounts to a double dose of stimulation, given the natural increase in adrenaline that comes when we face a group waiting to hear from us.  For most of us a modest adrenaline rush is functional in helping us gain oral fluency.  It works to our benefit because it makes us more alert and maybe just a little smarter.  But combining what amounts to two stimulants can be counter productive. They can make a presenter wired tighter than the “C” string at the top of a piano keyboard. We all know the effects; instead of the eloquence of a heightened conversation, we get a jumble of ideas that are delivered fast and with too little explanation. In addition, tightened vocal folds mean that the pitch of our voice will usually rise, making even a baritone sound like a Disney character.

All of us are different. But to play the odds to your advantage, it is probably better to reserve the use of caffeine for acts of creation more than vocal performance.

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In Defense of “Context”

In general, dullards think in binaries; trained experts will be far more interested in contextual variables.

It made good congressional theater to nail three Ivy League college presidents on a question of how they would manage verbal threats against Jews. The standard response now is that they prevaricated when they should have been unequivocal. Asked during the hearing whether suggesting the genocide of Jews was against their policies prohibiting harassment, Harvard’s Claudine Gay replied, “It can be, depending on the context.” But as she later noted, she should have returned to her “guiding truth, which is that calls for violence against our Jewish community — threats to our Jewish students — have no place at Harvard and will never go unchallenged.”

Gay missed the opportunity to make a clearer definitive statement against racism. But the presidents were not wrong to explicitly suggest the need for defining the contexts in which threats against others are spoken. There is a long tradition in the United States to treat overheated rhetoric against another group as unfortunate but mostly tolerated. We tolerate blather but not violent behavior. Courts in the country have rarely agreed on what constitutes “fighting words,” and whether they are legally actionable. In each case that has come before a federal court context mattered.

Peer societies like France have more stringent norms against “inciting hatred” that would have muzzled rhetorical provocateurs like Donald Trump years ago. His constant efforts to incite violence against reporters, election officials and politicians opposing him would have crossed the line. But Americans have tolerated Trump’s rhetoric because many view his taunts as the mostly harmless ravings of a man-child.  In some ways his abusive rhetoric is treated with the same kind of indifference American legislators have shown toward gun laws.

The three Ivy League presidents put on the hot seat by a New York Congresswoman were doing what academics are trained to do by trying to deconstruct a broad and panoramic question by considering contextual variables. For example, it is a credit to our culture and campuses that we usually do not send in goon squads to arrest a fiery orator. On my own campus I’ve seen visiting Christian evangelists single out and taunt a single Muslim woman in a hijab, with no interruption from the authorities on site. Should the campus police have stopped the hurtful hurangues of the speakers? Maybe. But I’m glad they let the crowd react with suitable anger.

Context Matters.

The same process is replicated by any trained specialist that is ready to face the messy externals that make any bald claim inaccurate. For example, the description of a dreaded disease to a hapless patient should come with a whole range of scenarios based on the particulars of a person’s case and recent past. A weather prediction similarly comes with a backstory that includes the specific meteorological conditions that are shaping what may happen. And it is obvious that a good biography of a key figure will always include carefully researched details that makes some authors rethink their initial  infatuation with their subject.

Too many members of Congress have perfected the “gotcha question.” But it is inconceivable that a scholar would not have an extended trail of qualifiers to amend a simple panoramic judgment. Their impulse would be to “unpack” the assumptions embedded in a question and wonder if there is a better formulation.  Nitpicking?  Not at all.  Any query suggesting a blanket prohibition of speech needs to be carefully considered.

To be sure, we clearly like the theater of take-no-prisoners questions. That is how television’s Perry Mason kept us riveted for over a decade. But life is complex. Even moral assertions have their limits. If we bother to notice, behaviors are usually more nuanced than our utterances about them. And so, it should not surprise us that the three academics wanted to explain themselves as if they were in a seminar. To be sure, they clearly picked the wrong “universe of discourse” for the setting they were in. They paid the price of having their thoughts reduced to soundbites that made them look equivocal. But it is useful to remember that all of this unfolded in what has become an alien place: a tarnished institution that has abandoned honest curiosity for the  low arts of deprecation and vituperation. It is clear that academics often have a higher standard of discourse that requires amendments, exceptions, genuine questions, and a willingness to hold two conflicting thoughts at the same time.

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