Metaphors in science: How should we talk about genes?

As genetic research results in new insights every day, mass media has continued to discuss genetic information. This is a good thing, and it means that members of the public are developing mental models of genes — their own internal conceptual frameworks for how genes work. These mental models are not always accurate, though. A group of researchers characterized how members of the public actually talk about genes and their relationship to diseases (specifically heart disease, lung cancer, diabetes, and depression).

The group set out with the concern, supported by prior research, that public health messages about the contribution of genes to diseases can increase fatalism. If people believe a gene variant they have definitively causes some disease, they may feel that condition is inevitable and not actually make health-promoting decisions.

As a result, they identified metaphors people use to talk about genetics, analyzed how those metaphors might affect fatalistic beliefs, and suggested more productive alternatives.

They conducted many interviews, and although they never asked specifically about metaphors people think of as associated with genetics, the people they interviewed included many metaphors in their descriptions.

The most common ones included:

Gene as a disease or problem

Many people described genes as an already existing disease that might be dormant. For example, one participant, when asked to describe gene said: “Gene means disease.” Another commented that it’s something you can “have a high chance of catching,” and still another commented that it runs through the bloodstream. The authors consider these comments to reflect metaphors for genes, but I wonder if these participants are not being metaphorical at all — if these comments just reflect misperceptions of genes. Either way, if people are to consider the influence of gene-environment interactions for different diseases, it’s not productive for them to think of a gene as a disease.

Gene as a fire or bomb

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When people talked about genes as a fire or a bomb, they suggested that genes are something already explosive (or exploding). In this case, genes for certain diseases can be activated by an unhealthy environment. For example, one person commented that if someone has a genetic predisposition for a disease, every unhealthy thing they do is “like adding fuel to the fire. It’s like pouring gasoline on the fire.” Another referred to genes as a “ticking time bomb.”

The fire metaphor at least suggests that people have control over environmental influences on genes — they can pour fuel on the fire (and get the disease) or not. But both the fire and bomb metaphors seriously underestimate the complexity of the interactions between genes and the environment, in particular disregarding the fact that environment can have a cumulative effect on health — more than a one-shot case of pouring fuel on a fire or not. A genetic predisposition for a disease is not just a fire waiting to flare up, since the gene will not necessarily cause a person to get the disease.

Genes as a gamble

Some people also talked about their genes as a game of chance like Russian roulette. If a person has a genetic predisposition, participants expressed that whether that person actually gets the disease is a “crapshoot” or a roll of the dice.

Again, there’s something helpful in this metaphor since it doesn’t imply that everyone with a disposition will also get a disease. But by suggesting that whether the disease manifests is random, people underestimate their own ability to influence their outcomes by creating healthy environments. Plus, participants tended to see genetic gambling as similar to literal gambling at a casino, where overall the house always wins.

None of the metaphors that people tended to elicit spontaneously emphasize the complex role of the gene-environment interaction in shaping outcomes for someone with a genetic predisposition for a disease actually gets the disease. The authors propose two similar alternatives to decrease the fatalistic beliefs that people form about genes.

Genes as a dance or a band

For one, people generally think of dancing and bands as positive, which seems to be a good start for engineering a metaphor that will not make people feel that a predisposition for a disease means that a person will necessarily end up with the disease.

In both the dance and the band, there are at least two components (gene and environmental factors) that come together in coordination. Further, over time they become more coordinated, just as environmental effects on genes accumulate over time. Finally, both metaphors emphasize that humans have agency — they can actively shape their health through their behaviors.

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The group pilot tested these metaphors and found a decrease in fatalistic beliefs about genes. People who were exposed to these metaphors tended to feel less like having a disposition meant they would definitely end up with the disease than those participants who hadn’t encountered them. If these metaphors can help people understand that they can influence their health, they’ll hopefully be more likely to make health-promoting decisions (though that’s another assumption that needs to be tested!). Overall, public health messages that are based in evidence — research that reveals how people actually respond to different methods — can make a big help in improving out health.

Scientists Agree on Climate Change: A Gateway Belief

 

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https://climate.nasa.gov/scientific-consensus/

It doesn’t get much clearer. The Earth’s climate is warming. Humans are the reason. But how many people are actually aware of the scientific consensus on this issue?

Research by Sander van der Linden and colleagues shows that when people believe that scientists overwhelmingly agree about climate change, they increase their a) own beliefs in climate change and b) beliefs that humans are responsible. They feel c) more worried about climate change, and as a result of a, b, and c, they support public action to mitigate the effects of climate change.

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At the beginning of the study, participants indicated the percentage of scientists they thought agree on global warming and they answered some questions about their own climate change beliefs. People then received a message about scientific consensus, which took the form either of a) a simple description, b) a pie chart, or c) a metaphorical comparison related to trusting engineers’ consensus about bridges (i.e., if 97% of engineers agreed that a bridge was unsafe, would you use it?) or doctors’ consensus about illness. All the messages included the info that “97 % of climate scientists have concluded that human-caused climate change is happening.”

Then participants again indicated what percent of scientists they thought agree on global warming and answered questions about their own beliefs. All messages “worked,” in the sense that people perceived greater scientific agreement after the messages telling them that 97% of scientists agree than if they hadn’t read anything about the consensus at all (though the simple description and pie chart were more effective than the metaphor. People shifted their climate change beliefs more after encountering one of the more straightforward messages than the more complex metaphor. Great food for thought, as many science communicators insert metaphors wherever they can).

Of course, having people believe that there’s strong scientific consensus about climate is only one step toward the larger goal of having them endorse actions that mitigate the effects of climate change. But in follow-up analyses, the researchers identified that perceiving scientific agreement is a gateway belief: believing that scientists agree about global warming led to other beliefs, ones that get us closer to the goal of actions in favor of mitigating climate change. Specifically, it led to greater belief that climate change was real, human-caused, and worrisome. These beliefs, in turn, led to greater support for public action against climate change. It’s often hard to know what leads to what, especially when it comes to beliefs we keep hidden in our own heads, but with some semi-fancy math, these researchers quantified those relationships.

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Climate 365 by NASA Goddard Space Space Flight Center. CC BY.

These studies have some clear takeaways for science communicators (especially when communicating about climate change — but maybe these ideas apply to other topics too — need more research!)

  • Emphasize scientific consensus, that an overwhelming percentage of scientists agree that climate change is a real problem caused by human activity.
  • Don’t worry so much about immediately pushing for public action against climate change. When people understand that scientists agree, they come to agree themselves that climate change is a problem that should be addressed, and THEN they come to support public action. Be careful about skipping steps.

At the same time, there’s not only one right way to communicate about climate change. There are truly effective ways, ineffective and potentially backfiring ways, and many in between. There aren’t cut-and-dry rules because every audience is unique, and taking the audience into account — their beliefs, values, and past experiences, for example — is crucial. But this work sheds light on communication strategies that are probably pretty far toward the “truly effective” end of the ways-to-communicate-climate-change continuum.

Metaphors for creativity: using our bodies for problem solving

It can be hard to be creative. Yet so many of our endeavors demand creativity. Creating art or writing a screenplay are obvious examples that demand creativity, but so do less obvious activities like creating a lesson plan for a high school history class, creating ads for a political campaign, or coming up with a bedtime story for your kid. What kinds of advice do we give each other for being creative? And does our advice actually help us come up with clever solutions or novel ideas.

To test whether the “on the one hand… on the other hand” metaphor is embodied, participants were asked to come up with novel uses for a university building complex. In round one, they generated as many ideas as possible while holding out their right hand and keeping their left behind their back. In round two, they were asked to come up with additional novel suggestions for this same question. Some participants kept their right hand out and left behind their backs, while others now put the right behind their back and held their left out. This second group of participants embodied the “on the one hand…on the other hand” metaphor, while the first did not.

Accordingly, those who did use both hands came up with more potential solutions overall, as well as more flexible and original ideas (as rated by independent coders) than those who only used one hand. Enacting this common metaphor for creativity (without actually saying or hearing “on one hand… and on the other hand”) actually fostered more and better solutions.

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Project365-Day21 by Farouq Taj. CC BY-NC-ND

They also explored the effects of embodying the metaphorical advice to “think outside the box.” For this experiment, the researchers created a box that was 5 feet by 5 feet so that one person could comfortably sit in it (I wish there was an image of this!). They told participants they were studying the effects of different work environments, and while either sitting inside or outside the box, participants did a common creativity task called a Remote Association Task. For that task, participants receive 3 words (like “measure,” “worm,” and “video”), and have to think of a fourth word that can be combined with the previous three to make real words (in the example case, “tape” –> “tape measure,” “tapeworm,” and “video tape”). People who did this task while sitting outside the box came up with more correct answers than those who did it while sitting inside the box.

Literally thinking outside the box helped people figuratively think outside the box.

From this work, you could take away the lessons to hold both your hands out and make sure you’re sitting outside a big box when trying to do creative work. And maybe those strategies would help, but offering them was not the purpose of this paper. Instead, the authors focus on their contribution to the massive undertaking that is understanding the human mind, especially how we engage in such complicated processes as creativity. They point out that our bodies and minds are linked in ways that affect how we generate knowledge. By doing so, they shine light on one of the phenomena that make humans the endlessly fascinating creatures that we are.

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Like Bright Lights in a Dim World by Rachel Melton. CC BY-NC-ND

Check out the full study to read about follow-up studies, and how different metaphors affect divergent thinking (coming up with many solutions) vs. convergent thinking (using different pieces of knowledge to settle on the one correct answer).

Feature Image: Creative Workspace by MeeshBomb. CC BY

Reframing the war on science

America’s kind of tense right now. Leading up to and following the November 2016 election, there’s a lot of talk of “the two Americas” and “the Divided States of America.” Americans are divided on a lot of issues, including scientific topics like vaccine safety and global warming. To many, it’s surprising that we disagree about these things because according to scientists who research these topics, there are no debates at all: vaccines do not cause autism and humans are responsible for global warming

At the same time, the current administration in the US has sent numerous messages that they devalue science (for example, by censoring scientists at organizations like the USA and EPA and establishing a Committee on Vaccine Safety). Actions like these seem to be only fueling the divided science beliefs.

In response, many people have declared that we’re in a war on science: This idea is expressed in headlines like Facts are the reason science is losing the current war on reason, How the Anti-Vaxxers are Winning, and documentary titles like The Vaccine War. (There are so many pieces that talk about the war on science).

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Scientific American

I’m a PhD student in Cognitive Science, a firm believer in the scientific method and basing beliefs and actions on evidence. I highly value scientific funding, vaccinations, and measures that reduce the effects of climate change. As Americans, we have freedom of speech, and we should exercise that freedom to speak up when scientific knowledge and interests are being trampled on. I agree with the ideas expressed in blog posts like The War on Facts is a War on Democracy and I’m a Scientist. This is what I’ll Fight for and many of the ideas that continuously populate threads on Twitter like #defendscience and #resist. But I’m much less enthusiastic about the widespread use of a war metaphor to get those ideas across.

Here’s why.

Metaphors shape thought

The metaphors we use to describe complex social problems actually shape the way we think about them. For example, when crime was described as a beast ravaging a town, people tended to suggest harsh law enforcement policies — similar to how they’d likely react to a literal beast ravaging their town. On the other hand, when that same crime was described as a virus, people suggested fewer harsh enforcement policies. Instead, they turned their focus to curing the town of problems that may underlie the crime, like improving education and welfare services.

People make inferences in line with the metaphors used to describe complex issues, so it’s important to reflect on what the war on science implies. It does have some helpful implications. Wars are serious, and often require urgent action. These are probably the messages that those who perpetuate the war on science want us to infer, even if not consciously.

But the war also suggests that there are enemies and casualties. There are two sides locked in combat, and neither will back down until they win (or they’re decimated). I like this quote from A Gentleman in Moscow, a novel I just happened to be reading while working on this post: After all, in the midst of armed conflicts, facts are bound to be just as susceptible to injury as ships and men, if not more so. In other words, we sometimes do stupid things in wars. We shirk thoughtfulness and conscientiousness, and instead we just fight. As I see it, our current political situation (for lack of a better word) needs all the thoughtfulness and conscientiousness we can give it.  

I recently expressed my concern in a conversation on Twitter:

The war metaphor challenges those who are not already on the “side” of science. It tells them they’re the enemy. When people feel that they’re being attacked, even idealistically, they’re likely to strengthen their stance and gear up to fight back. No matter how many scientists tweet about science or participate in the March for Science on Earth Day, people who have found themselves on the “anti-science” side of this war are not going to decide all of a sudden that climate change must be real after all or that they should rush their kids to the pediatrician for overdue vaccines (especially if we tell them we’re marching to fight the war on science!). People who have already been labeled as the enemy of science may as well go out and buy a new gas guzzler and decide that their kids are just fine without vaccines.

Others have already pointed out that actions like the science march are already in jeopardy of isolating anti-science proponents as opponents (for example see  Daniel Engber’s piece for Slate and Robert Young’s in the New York Times). Using war metaphors has the potential to only hammer that point home.

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This just doesn’t seem productive. Image: Battle by Thomas Hawk. CC BY-NC 2.0

Alternative frames?

If we want to stop thinking about ourselves as engaged in a war on science, we need an alternative. Proponents of and believers in science are experiencing a sort of struggle, but it doesn’t have to be a fight between the left and right, Democrats and Republicans, Coastal Elite and Middle America. Maybe we can reframe the situation as a challenge that unites all humans. Science communicators want to share how important it is to address climate change and to have children vaccinated for the good of all people. We can all be on the same side, working to better the world we live in, and it’s important that we convey that message in our communications.

Referring to the movie Hidden Figures, NPR blogger Marcelo Gleiser points out that if there is a central lesson in the movie, it is that united we win; that what makes America great is not segregation and intolerance, but openness and inclusiveness.

I considered the possibility that guiding people to trust empirical evidence and the scientific process might be better framed as a puzzle — a challenge, no doubt, but at least everyone’s working toward a common goal.

Marisa makes a really important point. The peacekeeper in me would love a frame that emphasizes hey, guys! We’re all in this together!, but that ship may have already sailed. At this point, it’s important not to downplay the gravity of discrediting and distrusting science. This is not a game.

 

I’ve had quite a few conversations on the war on science, but I still don’t have a one-size-fits-all framing suggestion for talking about America’s disconnect in belief in science. But when we’re considering talking about this issue as a war, it’ll be helpful to step back and assess our goals and the potential consequences of the words we use.

Right now, there are deep social and political divides in American society — and though it’s crucial to stand up for what we believe in (especially science and facts!), we should be careful about taking up arms in a war on science that might deepen those divides. 

I welcome other comments on the framing of the war on science. Do you find the war helpful? Why? Are there other frames we could use to avoid deepening ideological divides?


Featured image: United States USA Flag by Mike Mozart. CC BY 2.0

Communicating climate change: Focus on the framing, not just the facts

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How you package the information matters.
Frame image via www.shutterstock.com.

Rose Hendricks, University of California, San Diego

Humans are currently in a war against global warming. Or is it a race against global warming? Or maybe it’s just a problem we have to deal with? The Conversation

If you already consider climate change a pressing issue, you might not think carefully about the way you talk about it – regardless of how you discuss it, you already think of global warming as a problem. But the way we talk about climate change affects the way people think about it.

For scientific evidence to shape people’s actions – both personal behaviors like recycling and choices on policies to vote for – it’s crucial that science be communicated to the public effectively. Social scientists have been increasingly studying the science of science communication, to better understand what does and does not work for discussing different scientific topics. It turns out the language you use and how you frame the discussion can make a big difference.

The paradox of science communication

“Never have human societies known so much about mitigating the dangers they faced but agreed so little about what they collectively know,” writes Yale law professor Dan Kahan, a leading researcher in the science of science communication.

Kahan’s work shows that just because someone has scientific knowledge, he or she won’t necessarily hold science-supported beliefs about controversial topics like global warming, private gun possession or fracking.

Instead, beliefs are shaped by the social groups people consider themselves to be a part of. We’re all simultaneously members of many social groups – based, for example, on political or religious affiliation, occupation or sexuality. If people are confronted with scientific evidence that seems to attack their group’s values, they’re likely to become defensive. They may consider the evidence they’ve encountered to be flawed, and strengthen their conviction in their prior beliefs.

Unfortunately, scientific evidence does sometimes contradict some groups’ values. For example, some religious people trust a strict reading of the Bible: God said there would be four seasons, and hot and cold, so they don’t worry about the patterns in climate that alarm scientists. In cases like this one, how can communicators get their message across?

A growing body of research suggests that instead of bombarding people with piles of evidence, science communicators can focus more on how they present it. The problem isn’t that people haven’t been given enough facts. It’s that they haven’t been given facts in the right ways. Researchers often refer to this packaging as framing. Just as picture frames enhance and draw attention to parts of an image inside, linguistic frames can do the same with ideas.

One framing technique Kahan encourages is disentangling facts from people’s identities. Biologist Andrew Thaler describes one way of doing so in a post called “When I talk about climate change, I don’t talk about science.” Instead, he talks about things that are important to his audiences, such as fishing, flooding, farming, faith and the future. These issues that matter to the people with whom he’s communicating become an entry into discussing global warming. Now they can see scientific evidence as important to their social group identity, not contradictory to it.

Let me rephrase that

Metaphors also provide frames for talking about climate change. Recent work by psychologists Stephen Flusberg, Paul Thibodeau and Teenie Matlock suggests that the metaphors we use to describe global warming can influence people’s beliefs and actions.

Ready for combat?
Thomas Hawk, CC BY-NC

The researchers asked 3,000 Americans on an online platform to read a short fictional news article about climate change. The articles were exactly the same, but they used different metaphors: One referred to the “war against” and another to the “race against” climate change. For example, each article included phrases about the U.S. seeking to either “combat” (war) or “go after” (race) excessive energy use.

After reading just one of these passages, participants answered questions about their global warming beliefs, like how serious global warming is and whether they would be willing to engage in more pro-environmental behaviors.

Metaphors mattered. Reading about the “war” against global warming led to greater agreement with scientific evidence showing it is real and human-caused. This group of participants indicated more urgency for reducing emissions, believed global warming poses a greater risk and responded that they were more willing to change their behaviors to reduce their carbon footprint than people who read about the “race” against global warming.

The only difference between the articles that participants read was the metaphors they included. Why would reading about a war rather than a race affect people’s beliefs about climate change in such important ways?

The researchers suggest that when we encounter war metaphors, we are reminded (though not always consciously) of other war-related concepts like death, destruction, opposition and struggle. These concepts affect our emotions and remind us of the negative feelings and consequences of defeat. With those war-related thoughts in mind, we may be motivated to avoid losing. If we have these war thoughts swimming around in our minds when we think about global warming, we’re more likely to believe it’s important to defeat the opponent, which, in this case, is global warming.

There are other analogies that are good at conveying the causes and consequences for global warming. Work by psychologists Kaitlin Raimi, Paul Stern and Alexander Maki suggests it helps to point out how global warming is similar to many medical diseases. For both, risks are often caused or aggravated by human behaviors, the processes are often progressive, they produce symptoms outside the normal range of past experiences, there are uncertainties in the prognosis of future events, treatment often involves trade-offs or side effects, it’s usually most effective to treat the underlying problem instead of just alleviating symptoms and they’re hard to reverse.

People who read the medical disease analogy for climate change were more likely to agree with the science-backed explanations for global warming causes and consequences than those who read a different analogy or no analogy at all.

Golden past or rosy future?

Climate change messages can also be framed by focusing on different time periods. Social psychologists Matthew Baldwin and Joris Lammers asked people to read either a past-focused climate change message (like “Looking back to our nation’s past… there was less traffic on the road”) or a similar future-focused message (“Looking forward to our nation’s future… there is increasing traffic on the road”).

The researchers found that self-identified conservatives, who tend to resist climate change messages more than liberals, agreed that we should change how we interact with the planet more after reading the past-focused passage. Liberals, on the other hand, reported liking the future-focused frame better, but the frames had no influence on their environmental attitudes.

Example of a past-focused image (top) and a future-focused image (bottom) of a reservoir.
Image courtesy of NASA. Used in Baldwin and Lammers, PNAS December 27, 2016 vol. 113 no. 52 14953-14957.

And the frames didn’t have to be words. Conservatives also shifted their beliefs to be more pro-environmental after seeing past-focused images (satellite images that progressed from the past to today) more than after seeing future-focused ones (satellite images that progressed from today into the future). Liberals showed no differences in their attitudes after seeing the two frames.

Many climate change messages focus on the potential future consequences of not addressing climate change now. This research on time-framing suggests that such a forward-looking message may in fact be unproductive for those who already tend to resist the idea.

There’s no one-size-fits-all frame for motivating people to care about climate change. Communicators need to know their audience and anticipate their reactions to different messages. When in doubt, though, these studies suggest science communicators might want to bring out the big guns and encourage people to fire away in this war on climate change, while reminding them how wonderful the Earth used to be before our universal opponent began attacking full force.

Rose Hendricks, Ph.D. Candidate in Cognitive Science, University of California, San Diego

This article was originally published on The Conversation. Read the original article.

First year, through the eyes of a baby bird

From my journal, April 2014, 6 months into my first year of grad school.

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Baby bird by Ryan Keene. CC

This is what I feel like. Vulnerable, awkward, feeling tentative about leaving the comfort of my nest, beak wide open hoping to consume as much as possible.

I still feel like that sometimes. I think baby birds usually learn how to fly pretty quickly, but becoming a researcher is not so quick. I spent a while early in my grad career flapping my wings frantically – I was doing the activities that I saw everyone else doing, but I felt like I still wasn’t getting it in the way that they were. They’d flap and fly. I’d flap and stay grounded.

But gradually, my flapping started to lift me off the ground. Initially, I’d be airborne only briefly. Over time, I spent longer in the air. I’m still on the ground flapping some days, but I now spend much more time actually flying. I probably couldn’t yet withstand a full-blown winter migration, but I can get from place to place. The real miraculous thing is that some days I don’t even have to flap my wings so hard to fly. I flap a little, and with way less effort than I used to expend, I can soar.

But we all start as baby birds.

Psychology with Third Graders

One of my sisters teaches third grade, and just before the holiday break I had the opportunity to spend some time with her class. Despite their pre-vacation excitement, they were attentive and interested in learning about psychology and language, especially since their curriculum is Spanish immersion, so they’re used to learning in their second language.

First, they experienced the Stroop effect. As a group, they scanned the array of words, saying the color of the font (not the word). They were pretty quick to recite the colors of the words in the first set.

They were quick to tell me: reading comes naturally to them, so they always want to read the word that’s written. When they’re supposed to pay attention to the color of the word, not the word itself, their brains are trying to do two things at once. They made their own Stroop materials to take home and test their friends and families, and some kids even invented variations on the original materials to see if those variations would have different effects.


For the second half of the class, we focused on metaphors. We talked about metaphors for their teacher (encyclopedia was a favorite), the cafeteria (circus and zoo were popular), and our beds (we all felt cocoon was apt).

Then they all brainstormed metaphors for their own minds, and they came up with great ones:

  • dolphin (energetic and smart)
  • dictionary (“dicshenary”: full of knowledge)
  • Christmas tree (bright, unique, source of joy)
  • bouncy ball (all over the place)
  • mountain (strong and resilient)

I hope they enjoyed thinking about their minds, because I certainly did!

In the spirit of Thanksgiving, let’s put away our fight metaphors

Lately, as I’ve been scrolling through my Twitter newsfeed, I feel a little overwhelmed by the amount of metaphorical fighting going on in my tiny corner of the Internet. Of course the literal fighting is incredibly upsetting, particularly the recent rise in hate crimes permeating the U.S. and garnering media attention, but the figurative fighting is also jarring. If you go to your Facebook, Twitter, or social media feed of your choice, and search for the word fight, I feel pretty confident that you’ll come up with results, and that they won’t be about boxing matches or conflict in the Middle East.

A lot of these fight metaphors arise from positive intentions, encouragements to fight hatred and to fight for progress.

Barackobama.com says that “We’ve always known progress is hard, but that it’s worth fighting for — and now, more than ever, we’ve got to get fired up for the work ahead.”

A piece in the Huffington Post talks about how we can fight the “Trump Effect” (defined as the fear and anxiety that many children feel as a result of Trump’s rhetoric against different groups) in youth sports.

STAT reports on Choosing Scientific Sides in the Fight Against Alzheimer’s: Here it seems that the fight is both between scientists in favor of two competing hypotheses, as well as the general fight against the disease. (Some side speculation: since we talk about the immune system as defending the body and viruses as invading, I suspect that our tendency to talk about fighting diseases — from depression, to cancer, to obesity, and apparently Alzheimer’s — might originate from the immune system mental model, and has now generalized to diseases from which recovery doesn’t involve the immune system).

Many people are calling for recounts of votes in Michigan, Wisconsin, and Pennsylvania, based on suspicion that the results may have been interfered with by foreign powers. Hillary Clinton’s campaign has been urged to join the fight in demanding a recount, the Guardian reports.

It gets particularly meta when articles talk about fighting the fighting: George Soros is donating $10 million to combat the recent rise in hate crimes, Time reports.

The phrase fighting fire with fire feels particularly apt right now: there’s too much fighting, so let’s stop the fighting with a different kind of fighting.

These articles are a tiny subset of the many fight-encouraging articles that have cropped up in my news feeds. In fact, they’re just the ones I noticed over breakfast in one day (I eat slowly, but not that slowly). I didn’t even have to go looking for these metaphorical fights.

Are all these fight metaphors influencing our behavior?

It’s hard to know if fight metaphors are empowering people to take more action for good, doing things like standing up for “what’s right” and shutting down acts of hatred. It’s also hard to know if the metaphors are encouraging people to engage in violence and unnecessary confrontation. But there’s been an alarming amount of violence recently, and every instance adds more fire to everyone’s fires — which might make them more likely to drop even more fight metaphors. I accidentally stumbled upon an appropriate Vox article that shares advice for arguing better, acknowledging that Thanksgiving can give rise to arguments, so here’s how you can equip yourself to win them.

It seems to me we have a national case of fighting on the brain.

Of course I am speculating, providing cherry-picked anecdotal evidence from a sample size of one (myself). And of course, confrontation can be necessary, and it can be effective. I’m not advocating for abolishing fight metaphors. They might empower some people, but they also might encourage others to be violent. The context in which they’re used, the frame of mind a person is in, the prior experiences that person has had… these all matter when metaphors shape the way we think.

I hope on this Thanksgiving Day, and as we head into a holiday season, and soon begin a New Year, under leadership of a new U.S. President, that we think twice when using fight metaphors. They’re powerful things, and they should be used responsibly.

Words matter in the Presidential Debate

If there’s one thing this Presidential race and debate have reminded me of, it’s that everything is subjective. A few thoughts on the content of the first 2016 Presidential debate from a linguistically-inclined cognitive scientist:

  • America is a piggy bank

    You look at what China is doing to our country in terms of making our product. They are devaluing their currency and there’s nobody in our government to fight them and we have a very good fight and we have a winning fight because they are using our country as a piggy bank to rebuild China and many other countries are doing the same thing. -Donald Trump

    If the US is truly a piggy bank, then China may have to smash us to pieces to get their money out. We should watch out.

  • Trump and Clinton argue over Trump’s statement that: You [Clinton] have regulations on top of regulations and new companies cannot form and old companies are going out of business and you want to increase the regulations and make them even worse.

    Clinton: I kind of assumed there would be a lot of these charges and claims and so –Trump: Facts.

    What you call a thing matters. Both candidates agree on that.

  • There’s been some innovative language use from both Clinton and Trump.

    Clinton defines her phrase “Trumped up trickle down”:

    And the kind of plan that Donald has put forth would be trickle down economics. It would be the most extreme version, the biggest tax cuts for the top percents of the people in this country that we’ve ever had. I call it trumped up trickle down because that’s exactly what it would be.

    Trump’s new word, bragadocious, needs no formal definition:

    I have a great company and I have tremendous income. I say that not in a bragadocious way but it’s time that this country has somebody running the country who has an idea about money.

  • Oh! Hillary just wrote my conclusion for me: “Words matter, my friends, and if you are running to be President or you are President of the United States, words can have tremendous consequences.”