The results of the study suggest that the removal of dairy cattle from US agriculture would only reduce greenhouse gas emissions by 0.7 percent and lower the available supply of essential nutrients for the human population. Environmental activists and vegans want to reduce the impact of beef production. Supercooling can be linked to the previous topic. It's like trying to plunge your hand into a (hypothetical) fluid in liquid state and one that is starting to freeze and get denser. University of Chicago cosmologist Michael S. Turner ranks dark energy as the most profound mystery in all of science.. counterintuitive. Suppose Im promoting a research idea. Reddit and its partners use cookies and similar technologies to provide you with a better experience. Maybe not. The article's counterintuitive tips for getting the partner of my dreams are techniques I never would have attempted. Simine Vazire has a great post contemplating how we should evaluate counterintuitive claims. A Counter-Intuitive Approach to Making Complex Decisions. These cookies will be stored in your browser only with your consent. Normally things contract, which makes intuitive sense. Counterintuitive claim: Prices are determined by supply and demand. Science seems to always challenge our intuitive understanding of the world. Below you, an entire other world operates, Many interesting behind-the-scenes bits have happened during the 20 years of telling tales about our favorite trailer-park residents. Here you can ask any question you have about being a scientist, what's new in a field, what's going to happen in a field, or are curious about how we got to this point. and mturk didnt exist.) But being counterintuitive for counterintuitives sake? 5. When Copernicus proposed that the Earth and other planets instead orbit the Sun, his contemporaries found his massive logical leap patently absurd, says Owen Gingerich of the Harvard-Smithsonian Center for Astrophysics. I would not claim thatthis describes all instances of counterintuitive, but I thinkit describes a lot of them. In order to enjoy things you always need to think about the negative side of them. First of all, you need to understand what does counterintuitive mean. Mating decisions are based partly on smell. Protective effect of mandatory face masks in the publicrelevant variables with likely impact on outcome were not considered (PNAS). Be wary of scientific "facts" that are untrue (unlike the very real 34 on just this list). The initial boiling produces steam, flushing the air from the flask, which is then sealed. Although if you didn't enjoy science classes at school, it's difficult not to be astonished by scientific facts as an adult. In everyday language freezing or melting involves cooling or heating, but in science the term refers only to the changing physical state. The experiments below illustrate counter-intuitive temperature changes in interesting ways for 1416 year olds. This doesn't really belong in this thread with the hard science examples, but I think it's a nice little verbal/logic trick to drop on people at a dinner party. Bad news that cult recovery group just might be a cult. This can push students into a seeking explanation mode, setting the stage for discovery. Counterintuitive. Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/counterintuitive. Upal [2] labelled this as the minimal counterintuitiveness effect or the MCI-effect. The ability to appreciate and understand nature is just the sort of thing that is supposed to make us special, but instead it allowed us to realize that were merely a recent variation on the primate body plan. For example, you probably wouldntsay that the double-slit experiment was counterintuitive; youdsay it falsified classical mechanics. Other low melting point compounds, such as ice, octadecanoic (stearic) acid or ethanamide (acetamide), can replace cyclohexane to show that constant temperature during melting and freezing is a general principle, not unique to cyclohexane. Adding more salt will cause more melting, and the temperature will drop further. In 1948, the Framingham Heart Study enrolled more than 5,000 residents of Framingham, Massachusetts, to participate in a long-term study of risk factors for heart disease. (Military) intelligence collected about enemy espionage. At what point is the marginal product maximum? Counterintuitive means contrary to what seems intuitively right or correct. 11. By clicking Accept All, you consent to the use of ALL the cookies. Thinning and prescribed fire treatments reduce tree mortality (Phys.org). The Earth is not the center of the universe. Truly brilliant examples from mathematics about why repeated confirmations don't constitute proofs: The Most Misleading Patterns in Mathematics youtu.be/kp1C0E8Za7k The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional". But opting out of some of these cookies may affect your browsing experience. So true! Somehow, gum made out of tree bark is still softer than Bazooka. Some temperature changes are counter-intuitive, as can be shown by simple investigations. See more. But our love affair comes at a cost. When we heard that Barack Obama had chosen to sleep on his decision to authorize the raid that killed Osama bin Laden, we were pleasantly . 1. Read the temperature; a little below 100oC, so the water has stopped boiling. A graphical representation of the unified trust distribution mechanism is shown in Fig. The aim of /r/Physics is to build a subreddit frequented by physicists, scientists, and those with a passion for physics. This cookie is set by GDPR Cookie Consent plugin. Im not at all surprised you thought of this before I did. Some people assume that if you release a ball while spinning your arm in a circle, the ball will continue to go in a circle. But after doing some more research, we realized that sometimes the truth really is stranger than fiction. Melting sodium thiosulfate crystals, then cooling them to a state well below the melting point causes the supercooled liquid to freeze rapidly when a crystal of sodium thiosulfate is added, or the mixture is stirred. But big scientific discoveries are by nature counterintuitive and sometimes shocking. Edit: for more information check out Schwarz's Quantum Field Theory and Topology. darkmighty 7 yr. ago. That is a good one. Intuitively you would expect that the electrical resistance of a material would decrease as you decrease the temperature. Students know that melting and boiling involve heating. It made Einstein furious. ~45 kJ/mol vs ~.08 kJ/molK (~8 kJ/mol to get from boiling point to freezing point at STP). Things can get worse before getting better, or vice versa. Here are 13 counterintuitive business truths I've come to know, even if I can't exactly explain why they make sense. For the general public that have not had the opportunity to be exposed to the process of science, one of the most counterintuitive things is this: Logic and Common Sense are not the same thing. Reddit and its partners use cookies and similar technologies to provide you with a better experience. If water didn't have this property, life on Earth as we know it probably wouldn't exist. Both processes require energy, which comes from the immediate surroundings. If the good cost trillions of dollars, producers would want to make a lot, but consumers wouldn't want to buy any. An example that comes to mind is deviancy training, as it seems like we would want to encourage youth becoming closer to each other and maintaining close relationships, but if these relationships are with youths engaged in delinquency, maintaining connectedness may entail the youth engaging in more of these behaviors. If you were an ancient Egyptian pharaoh, youd have your servants slaughtered and buried adjacent to your tomb. 4. Sometime what we think is beneficial to us, actually harm us and what we think is harmful actually become useful. Place the clamp stand and inverted flask in a sink or trough. Plot temperature against time. Since these researchers are moyboys, readers should take that into account. Use an ice/salt bath to supercool purified water in a clean test tube containing a clean thermometer. The definition of counterintuitive is something that goes against what you believe would be logical, or something that goes against common sense. CEH has not analyzed the conclusions of Gnter Kampf in this Letter to PNAS. This is a simple demonstration, but even post-16 students often struggle to explain the results. Self-knowledge / self-deception is probably another one of those areas where the relationship between research findings and peoples intuitions has deeper, substantive significance. A red light for go and a green light for stop would be highly counterintuitive, for example. And besides, researchers are continuously learning new things. But other human foiblesthe desire to be accepted, time pressure, conflicts of interest (e.g., expectations of funding sources), interfere and can compromise that ideal. This is experimentally shown. Counterintuitive behavior means that actions intended to produce a desired outcome may generate opposite results. Even in the 21st century, its quite possible to die of consumption. Does putting water in a smoothie count as water intake? By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. The definition of counterintuitive is something that goes against what you believe would be logical, or something that goes against common sense. 3. There are too many reasons you might observe good with good: because of methodological artifacts like self- and informant-report bias, because of shared broad-spectrum causes, or because of common mechanisms (which is usually what youre looking for). https://www.youtube.com/watch?v=MGXqFOO8utA. Continue boiling for at least 30 seconds while a student confirms that the thermometer reads about 100oC as expected. The rest comes in two flavors of dark, or unknown stuff: dark matter, at 23 percent of the universe, anddark energy, at a whopping 73 percent: Scientists have some ideas about what dark matter might beexotic and still hypothetical particlesbut they have hardly a clue about dark energy. That two objects of different mass fall at the same rate. Galileo got more grief for the idea than Copernicus did. The human genome (the genetic code in each human cell) contains 23 DNA molecules . Are they just keeping silent about conflicts of interest? What I suspect that means is that counterintuitive is often justa rhetorical strategyfor writing introduction sections and marketing our work. As Simine points out, many people in psychology say that counterintuitive findings are more valuable so clearly there is an incentive to frame things that way. Technically it's small things act according to an equation that is very wavelike in this instance and very particle like in this other instance, but the first sentence is close enough. So the "intuitive" in counterintuitive could refer to the intuitions of experts. I prefer instead of valuing being counter-intuitive, to value counter-examples to the idea that all good things go together (or all bad things go together). ARTICLES SCIENCE 16 FACTS THAT ARE JUST PLAIN COUNTERINTUITIVE 16 Facts That Are Just Plain Counterintuitive. Get the best of Cracked sent directly to your inbox! The details require careful consideration, but basically, were surprising. to ask them what their predictions would be about our main study in our 2008 paper (Vazire & Mehl, JPSP). But some microbes are evolving faster than we can find ways to fight them. These questions make students aware of the inadequacies of their own thinking by exposing them to situations whose outcomes are inconsistent with what they would expect. But who would have thought that rain moves mountains? When it solidifies, bonds form between the Na+ and S2O32- ions, releasing energy, which raises the temperature. It must be curtailed! First, let mesay what I thinkcounterintuitiveisnt. Im reminded of the description of Steven Levitt as a rogue economist, a characterization that seems inappropriate to me, given that he received his Ph.D. from MIT, holds the title of Alvin H. Baum Professor at the University of Chicago, and has served as editor of the completely mainstream Journal of Political Economy. You're not alone! Its an adaptation of the traditional dual slit experiment (which in itself is a serious mindfuck) that really drives home just how messed up quantum entanglement really is. counterintuitive events is an effective way of engaging students in exploring science; such events motivate and involve students in solving problems with a high degree of creativity and critical thinking. Hospitals are infested with antibiotic-resistant Staphylococcus bacteria that can turn a small cut into a limb- or life-threatening infection. These ideas, be it physics or biology, can be considered counterintuitive in that they often present themselves in ways that are counter to ones intuitive notions1). Contrary to most students expectations, the temperature will drop. how we should evaluate counterintuitive claims. How can I stop being frustrated while reading? We are often fooled by the appearance and we miss the essence. counter-intuitive meaning: 1. Gender Identity Is More Nature Than Nurture. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. Students can reverse the experiment starting with frozen cyclohexane and warming it in a beaker of hot water, recording temperatures until it returns to about 15oC. Weve had more than 400 years to get used to the idea, but its still a little unsettling. Here are four of the more surprising habits that, according to contemporary researchers, the most effective leaders typically share. Thats what makes this discovery such an exciting breakthrough, as it strongly supports the notion that atmospheric and solid earth processes are intimately connected.. :). A skilled writer can exploit the same mechanisms that lead to hindsight bias to set people up, andthen surprise! The second and third are a given. When a liquid solidifies, bonds form between the particles (in this case, cyclohexane molecules). Whereas the exceptions tend to have a narrower list of plausible explanations. Plastic waste is a global shame. Removing energy from the surroundings causes cooling, so the temperature drops. Freud might have been wrong in the details, but one of his main ideasthat a lot of our behaviors and beliefs and emotions are driven by factors we are unaware ofturns out to be correct. In our day-to-day lives we often speak of cause and effect as if there was a distance constraint. Third year of physics, and the first time I heard that, it boggled my mind, still kinda does, but I'm more used to it now. Why are motorcycles less fuel-efficient than cars? Student cognition in response to intuitive and counterintuitive stimuli in the school science curriculum is not well understood. This website uses cookies to improve your experience while you navigate through the website. Students who participated in the project reported that the access-on-demand online resource materials on counterintuitive demonstrations resulted in prolonged enquiry exploring science concepts, and were welcomed by participating classroom teachers. Without parachutes the sport of skydiving would consist entirely of people sitting around on the ground and deciding that jumping out a perfectly good aeroplane would kill them all and therefore changing the subject. One way to fascinate, engage, arouse curiosity, motivate, and stimulate intellectual development in learning scientific concepts is to use counterintuitive questions. New comments cannot be posted and votes cannot be cast. What are examples of counterintuitive? When treating someone badly makes him like you more instead of less, this is an example of something that is counterintuitive. 1, The weight of a BPA is given by the BPAs of the other evidence.In Fig. 5y. I hate it and will tell you why in 5 minutes. Attributing any disaster to a century-long trend is very hard to prove. Identify whether they are grounded in hearsay, assumption, intuition or groupthink. Small things act like waves except for the times they don't. Counter Intuitive Thinking Examples . Honestly, take a moment to consider what the natural environment and current technologies are capable of. Single-use plastic and reusable cotton bags (reused 50 times) were calculated to have over ten times the global warming potential of reusable plastic bags (reused 50 times). Press question mark to learn the rest of the keyboard shortcuts. Of course, it does not have to be that way. A counterintuitive proposition is one that does not seem likely to be true when assessed using intuition, common sense, or gut feelings.. Scientifically discovered, objective truths are often called counterintuitive when intuition, emotions, and other cognitive processes outside of deductive rationality interpret them to be wrong. Previously, she was a senior science editor at Smithsonian magazine. It took a world famous experiment to bring this into common knowledge. Removal of dairy cows may reduce essential nutrient supply with little effect on greenhouse gas emissions (Phys.org). 0 Members and 1 Guest are viewing this topic. Here are ten of the biggest threats to our peace of mind. Its kind of deflating, isnt it? Science is amazing. The purpose of this study was to develop a theoretical model for the use of counterintuitive examples in the introductory non-calculus-based statistics course at the college level. Our feeble minds can barely scratch the surface of existence, the cosmos, and . Newtonian mechanics implies that causal relationships are unconstrained by distance - at first glance this seems uncontroversial, but upon reflection its clear that this contradicts our folk notions of causality. NTU Singapore scientists report that plastic bags could be eco-friendlier than paper and cotton bags in cities like Singapore (Nanyang Technological University). Thats true even for flashbulb memories, the ones that feel as though theyve been burned into the brain: Like millions of people, [neuroscientist Karim] Nader has vivid and emotional memories of the September 11, 2001, attacks and their aftermath. The first truth actually relates to that very subject: the how and why of . But in social and personality psychology we study phenomena that regular people reflect on and speculate about too. 2023. For me, its got to be the delayed choice quantum eraser experiment. Scientists have come to some surprising conclusions about the world and our place in it. The distinction between the two is clear (now). We loved learning new things and expanding our horizons. Papers from physics journals (free or otherwise) are encouraged. This counterintuitive approach applies also to minimalism. 'Hiemal,' 'brumation,' & other rare wintry words. adjective. I guess that's kind of a counterintuitive thing in its own right, phase changes require a heck of a lot more energy than heating or cooling by a lot does, but in a properly controlled experiment, cold water will freeze faster than hot. For the past 151 years, sinceOn the Origin of Specieswas published, people have been arguing over evolution. | If you detect which slit the photons go through, you dont get any interference pattern. You can accomplish more if you work less and sleep more. Necessary cookies are absolutely essential for the website to function properly. Please report trolls and incorrect/misleading comments. And there's the first part of Newton's very first law: Bodies in motion remain in m. Information about your use of this website will be shared with Google and other third parties. Astrology is one example of counterintuitive pseudoscience. In this Letter, we report a counterintuitive example of relations between ZT and thermoelectric efficiency. Your Privacy Rights Ask them to predict what will happen to the temperature before carrying out the experiments. Stop heating and immediately close the clip. 1.A schematic representation of the weighted fusion of evidence is shown in Fig. Since water expands when it freezes, bodies of water freeze from the top-down, not bottom-up, allowing for life to survive and flourish under the ice. Of course, it does not have to be thatway. However, you may visit "Cookie Settings" to provide a controlled consent. To freeze a liquid you must cool it down, but what happens to the temperature when the liquid solidifies? I would say water expanding when it freezes. But big scientific discoveries are by nature counterintuitive and sometimes shocking. Haven't checked it out but it makes perfect intuitive sense. Something that is counter-intuitive does not happen in the way you would expect it to: 2. And here's an example from the April 1979 issue of Scientific American that describes a factual . We have just begun to see the effects of human-induced climate change, and the predictions for whats to come range from dire to catastrophic. Because chances are very good that they did. Columbus' contemporaries didn't think the world was flat but he was still kind of crazy because he thought the Earth was a lot smaller than it really is (and basically lucked into finding the New World). 3. A look at a few examples of counter-intuitive conclusions will illustrate these problems. The thermometer scale from about 20oC upwards must be visible above the bung, so a long thermometer may be better. These ideas, be it physics or biology . "3 out of 2 Americans do not understand statistics." The basic premise is this. Pouring over further portions of cold water causes repeated re-boiling while the temperature gradually drops to around 30oC, or even lower. Bobs never bought Christmas seals he told me he wouldnt know what to feed them. A red light for "go" and a . Here's a 1974 example from the American Philosophical Quarterly in which "counterintuitive" describes a dubious situation: "The formulas offered by Day lead to results so counter-intuitive that they had best be called simply false.". 4. Place a thermometer in a test tube of cyclohexane so that its scale remains visible from 0oC upwards. Further rogue credentials revealed by Levitts online C.V. include an undergraduate degree from Harvard, a research fellowship with the American Bar Foundation, membership in the Harvard Society of Fellows, a fellowship at the National Bureau of Economic Research, and a stint as a consultant for Corporate Decisions, Inc.. Animal Testing Is Necessary. He used a telescope to provide evidence for the heliocentric theory, and some of his contemporaries were so disturbed by what the new invention revealedcraters on a supposedly perfectly spherical moon, other moons circling Jupiterthat they refused to look through the device. Analytical cookies are used to understand how visitors interact with the website. They performed experiments on bags. Galileo demonstrated that balls of different weights land at the same time when dropped from a height, neglecting air resistance. When thats your multiplier, you dont need much massa smidgen of plutonium is plentyto create enough energy to destroy a city. The Machiavellian adage that it's better . Learn a new word every day. The power explained by the equation really rests in the c, or the speed of light (186,282 miles per second) times itself, which equals 34,700,983,524. Now I wonder what my intuitions are about the meaning of the word counterintuitive, and what sort of information about the way the word is used might contradict those intuitions. I tend to think of intuitions as thoughts that pop into our heads as the result of conditioned reflexes, even if that conditioning is part of scientific training. It's genuinely remarkable, and chances are you're only aware of a small portion of the fascinating and bizarre facts discovered by scientists thus far. Every once in a while, a dolt drops a gem. 2. The research team found that the global warming potential of a single-use kraft paper bag was the highest, over 80 times that of reusable plastic bags.
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