from the world's big
8 principles that will make you smarter about money
It's not the act of buying but how you spend money that improves happiness and life satisfaction.
- To prove money can't buy happiness, people point to millionaires and lottery winners who ruined their lives.
- Psychological studies have shown that learning how to spend your money can improve overall happiness.
- We explore eight money-spending principles that research suggests can bolster life satisfaction.
Gerald Muswagon won $10 million playing the lottery. He bought cars and a party pad. He threw lavish parties, showered his friends with gifts, and invested in a logging business. But the business flopped, the drugs and alcohol took their toll, and his reckless behavior grew more intense. He hung himself in 2005.
Then there's Suzanne Mullins. She won $4.2 million dollars, but lost it all after covering a slew of medical bills for uninsured family members and losing a settlement over a loan default. Or Lara and Roger Griffith, who used their winnings to buy a dream home, a Porsche, and luxurious trips. They lost their home in a fire, their money covering the underinsured asset, and their marriage to alleged infidelity.
Stories of lottery winnings bringing people to ruination are numerous. It even has a name, the "Lottery Curse." The response to such stories is equally ubiquitous. In order: there's the "tsk, tsk" of teeth, the solemn head shake, and the dusting off one of mom's favorite aphorism, "Well, money can't buy happiness."
While lottery winners are an extreme case, research has revealed the aphorism is true. Partly. Psychologists often added an addendum your mother forgot to quote. Money can't buy happiness — if you don't know how to spend it.
Why doesn't more money guarantee more happiness?
"Because people don't spend it right. Most people don't know the basic scientific facts about happiness — about what brings it and what sustains it — and so they don't know how to use their money to acquire it."
That quote is from a research paper published in the Journal of Consumer Psychology, written by Elizabeth Dunn (University of British Columbia), Daniel Gilbert (Harvard University), and Timothy Wilson (University of Virginia). These three psychologists reviewed the literature on affective forecasting, the ability to predict how you will feel in the future, to discover why people habitually mis-predict sources of happiness.
It seems our ignorance stems from two scuffs in our cognitive crystal balls. First, we inaccurately anticipate how quickly we adapt to new experiences, both positive and negative. Second, we don't consider context, often failing to recognize that the context in which we make a financial decision will not be the same as the one that decision affects.
"Money is an opportunity for happiness, but it is an opportunity that people routinely squander because the things they think will make them happy often don't," the study authors write.
They analogize this to collecting wine. No amount of wealth can help you stock a superior cellar if you are ignorant of wine. Similarly, wealthy people can have all the happiness advantages yet never capitalize on them if they know nothing about what brings happiness. (Recall our lucky yet ill-fated lottery winners.)
To help us stockpile life satisfaction, the authors offer eight principles for how to spend money wisely.
1) Buy more experiences, fewer material goods
We adapt to material goods quickly. Consider the Blu-ray you had to have but then watched once. Last year's fall fashion that hangs in the closet. Or those cabinet doors that were part of your dream kitchen but barely register as background now.
Experiences, on the other hand, stay with you. Our experiences become a central part of our identities, and we reminisce more on them than our material purchases. As a result, we develop a stronger emotional connection to experiences, one that remains intense long after the experience has passed.
Michael Norton, an associate professor of marketing at Harvard who co-wrote a book on the subject with Dunn, told us in an interview that experiences come with an additional benefit:
[W]hen we buy stuff for ourselves, we end up by ourselves with our stuff. Think of yourself on your phone playing a video game or whatever else it might be, you're often alone with your stuff. Whereas experiences, yes, we do some experiences solo, but many, many experiences have built into them that they're social.
2) Use money to benefit others
Because of our social nature, another principle is to benefit others with our money. Studies performed by Dunn and others have shown that participants who spend money pro-socially disclose a higher level of satisfaction. While personal spending did not diminish participants' happiness, it did not increase it either. The results were flat.
"It seems that on average when people give to others — which can be giving to charity, it can be treating a friend to lunch, it can be buying people gifts — that those actions of giving rather than keeping seem to be associated with more happiness," Norton said.
3) It's the small things that count
Smaller purchases like grabbing a coffee stave off our experiential adaptation thanks to inherent novelty.
As we mentioned, people adapt to gains and losses quickly. We loved that rug because it tied the room together, but eventually it became another rug. We were devastated when a loan shark soiled it, but we abide.
One way to impede adaption to positive sensations is to purchase smaller, more frequent pleasures in lieu of grand, expensive ones. The authors cite several reasons for this. Smaller events and purchases tend to have more novelty (think bar-side trivia night) and so stave off adjustment. And the diminishing marginal utility principle tells us that for each additional gain we receive less subjective value. By breaking up our gains, we increase the pleasure we derive from them.
"Thus, by treating themselves to frequent, fleeting pleasures (rather than more sporadic but prolonged experiences), consumers can capitalize on the burst of delight that accompanies the first minute of massage, the first bite of chocolate cake, and the first sight of the sea," the study authors write.
4) Avoid overpriced protection you don't need
We want to protect ourselves from the pain of loss, and this risk aversion makes us marks to statistically bad bets. Think of extended warranties. In theory, extended warranties protect you should your expensive purchase break. In practice, they are often just a way to spend more money on the same product.
A Consumer Report survey from 2013 found that car owners paid more in extended warranties than they reaped in direct benefits. The organization found a similar disparity with electronic warranties. While the electronics report mentions some exceptions—such as smartphones, which are expensive, breakable, and travel everywhere—it notes that manufacturer's warranties will cover much the same and repair costs are often comparable to the extended warranties.
5) Delay gratification
Sometimes anticipation proves more enjoyable than the experience itself.
Delayed gratification improves life satisfaction in several ways. The most obvious is that we make better decisions when we don't act immediately. We curb our interest-infested debt when we pass up a pleasure today for greater rewards tomorrow. And we stay healthier by not purchasing fast food during a frenzied lunch, but prepare a meal the night before.
Less obvious is the role anticipation plays in pleasure. As the study authors put it, anticipation is basically "free happiness." The items you purchase or receive provide a measurement of happiness, but add in some anticipation and you get to enjoy the item and the anticipation. It's a net benefit.
The authors note studies that suggest people can enjoy anticipation of an event, such as a trip or concert, even if the event itself is lackluster. A potential reason for this is that anticipation is "unsullied by reality." It's why younger you enjoyed the anticipation of a holiday gift more than the socks you unwrap.
6) Consider how purchases may affect daily life
When making big purchases, it's best to consider how they will affect your daily life, not their far-flung future potential.
(Photo: Universal Pictures)
Another blemish in our cognitive crystal balls is our tendency to view the future abstractly. The further the future under consideration, the more abstract our estimate. Because of this, the study authors recommend always considering how purchases will affect your daily life.
They give the example of a homebuyer choosing between a small yet maintained cottage or a large fixer-upper for the same price. Looking far into the future, the homebuyer can imagine their life after the repairs have been completed. This makes the large home seem the better deal
But if the homebuyer thinks about weekends lost to projects, evening trips to Home Depot, and the time spent in consultations with contractors, they may decide the distribution to their day-to-day life will ultimately diminish their life satisfaction.
"On any given day, affective experience is shaped largely by local features of one's current situation—such as experiencing time pressure at work or having a leisurely dinner with friends," the authors write. "Over time, psychological distress is predicted better by the hassles and 'uplifts' of daily life than by more major life events.
"This suggests that consumers who expect a single purchase to have a lasting impact on their happiness might make more realistic predictions if they simply thought about a typical day in their life."
7) Beware comparison shopping
Comparison shopping appears a healthy habit. You shop around, compare features and attributes, and rationally choose the best option for your price range. What could make you happier? That situation makes sense so long as humans are truly rational actors. But we aren't (see entries 1–6 on this list).
Comparison shopping sabotages our happiness by subtly shifting our attention. When we engage, we don't look for the features and attributes that would make us happy; instead, we focus on the differences of the available options. As a result, we buy more than we need or select for the best deal — not the item that we want or that better fits our circumstances.
Additionally, the more choices we have to compare, the less happy we are with our choice. As psychologist Barry Schwartz, author of the Paradox of Choice, explains in his TED Talk:
All of this choice has two effects, two negative effects on people. One effect, paradoxically, is that it produces paralysis rather than liberation. With so many options to choose from, people find it very difficult to choose at all. [Second,] when there are lots of alternatives to consider, it's easy to imagine the attractive features of alternatives that you reject that make you less satisfied with the alternative you've chosen.
Ever waste an evening scrolling through your Netflix list to ultimately watch nothing? Then you've experienced Schwartz's paradox.
8) Follow the crowd (occasionally)
Sometimes it pays to follow the crowd.
The authors' final principle is that the best way to predict your enjoyment is other people's experiences. Particular movie genres, for example, tend to be popular among certain demographics. Young people share a love for comedies and horror, while the 65+ crowd prefers dramas and thrillers. But you don't have to follow your demographic's normative tastes. Men who adore romantic comedies can still gauge their enjoyment by weighing a movie's reception among other rom-com aficionados.
We can also make better decisions by listening to what others can tell us about our own desires. The authors cite a study in which participants are served two snacks. They were asked to predict their enjoyment before eating and rate their enjoyment after partaking.
Observers watched the participants' facial reactions when presented the snacks and guessed at how they would enjoy of the food. The observers made more accurate forecasts of the participants' enjoyment than the participants themselves.
"This suggests that an attentive dining companion may be able to tell whether we would enjoy the fish or the chicken simply by watching our reactions when these options are presented. More broadly, other people may provide a useful source of information about the products that will bring us joy because they can see the nonverbal reactions that may escape our own notice," the authors write.
The root of some happiness
The reason devastation of lottery winners makes the news is because these events are rare — and, let's be honest, a dash of schadenfreude. In truth, research suggests the Lottery Curse is an invention of the availability heuristic. Most winners don't burn through their earnings or even quit their jobs. They simply spend their money more wisely.
"It seems like a simple relationship, which is: we want more money and we want more happiness, so maybe if we get more money, we'll get more happiness. And it turns out that the relationship is really a lot more complicated than that," Norton said in our interview.
We may not all have lottery winnings, or even the $95,000 per year research equates with optimal life satisfaction. But if we learn how to spend our money toward the things that truly make us happy, we may all be, at least a little bit, happier.
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Higher education faces challenges that are unlike any other industry. What path will ASU, and universities like ASU, take in a post-COVID world?
- Everywhere you turn, the idea that coronavirus has brought on a "new normal" is present and true. But for higher education, COVID-19 exposes a long list of pernicious old problems more than it presents new problems.
- It was widely known, yet ignored, that digital instruction must be embraced. When combined with traditional, in-person teaching, it can enhance student learning outcomes at scale.
- COVID-19 has forced institutions to understand that far too many higher education outcomes are determined by a student's family income, and in the context of COVID-19 this means that lower-income students, first-generation students and students of color will be disproportionately afflicted.
What conditions of the new normal were already appreciated widely?<p>First, we understand that higher education is unique among industries. Some industries are governed by markets. Others are run by governments. Most operate under the influence of both markets and governments. And then there's higher education. Higher education as an "industry" involves public, private, and for-profit universities operating at small, medium, large, and now massive scales. Some higher education industry actors are intense specialists; others are adept generalists. Some are fantastically wealthy; others are tragically poor. Some are embedded in large cities; others are carefully situated near farms and frontiers.</p> <p>These differences demonstrate just some of the complexities that shape higher education. Still, we understand that change in the industry is underway, and we must be active in directing it. Yet because of higher education's unique (and sometimes vexing) operational and structural conditions, many of the lessons from change management and the science of industrial transformation are only applicable in limited or highly modified ways. For evidence of this, one can look at various perspectives, including those that we have offered, on such topics as <a href="https://www.insidehighered.com/digital-learning/blogs/rethinking-higher-education/lessons-disruption" target="_blank">disruption</a>, <a href="https://www.nytimes.com/2020/02/20/education/learning/education-technology.html" target="_blank">technology management</a>, and so-called "<a href="https://www.insidehighered.com/sites/default/server_files/media/Excerpt_IHESpecialReport_Growing-Role-of-Mergers-in-Higher-Ed.pdf" target="_blank">mergers and acquisitions</a>" in higher education. In each of these spaces, the "market forces" and "market rules" for higher education are different than they are in business, or even in government. This has always been the case and it is made more obvious by COVID-19.</p> <p>Second, with so much excitement about innovation in higher education, we sometimes lose sight of the fact that students are—and should remain—the core cause for innovation. Higher education's capacity to absorb new ideas is strong. But the ideas that endure are those designed to benefit students, and therefore society. This is important to remember because not all innovations are designed with students in mind. The recent history of innovation in higher education includes several cautionary tales of what can happen when institutional interests—or worse, <a href="https://www.insidehighered.com/news/2016/02/09/apollos-new-owners-seek-fresh-start-beleaguered-company" target="_blank">shareholder</a> interests—are placed above student well-being.</p>
Photo: Getty Images<p>Third, it is abundantly apparent that universities must leverage technology to increase educational quality and access. The rapid shift to delivering an education that complies with social distancing guidelines speaks volumes about the adaptability of higher education institutions, but this transition has also posed unique difficulties for colleges and universities that had been slow to adopt digital education. The last decade has shown that online education, implemented effectively, can meet or even surpass the quality of in-person <a href="https://link-springer-com.ezproxy1.lib.asu.edu/article/10.1007/s10639-019-10027-z" target="_blank">instruction</a>.</p><p>Digital instruction, broadly defined, leverages online capabilities and integrates adaptive learning methodologies, predictive analytics, and innovations in instructional design to enable increased student engagement, personalized learning experiences, and improved learning outcomes. The ability of these technologies to transcend geographic barriers and to shrink the marginal cost of educating additional students makes them essential for delivering education at scale.</p><p>As a bonus, and it is no small thing given that they are the core cause for innovation, students embrace and enjoy digital instruction. It is their preference to learn in a format that leverages technology. This should not be a surprise; it is now how we live in all facets of life.</p><p>Still, we have only barely begun to conceive of the impact digital education will have. For example, emerging virtual and augmented reality technologies that facilitate interactive, hands-on learning will transform the way that learners acquire and apply new knowledge. Technology-enabled learning cannot replace the traditional college experience or ensure the survival of any specific college, but it can enhance student learning outcomes at scale. This has always been the case, and it is made more obvious by COVID-19.</p>
What conditions of the new normal were emerging suspicions?<p>Our collective thinking about the role of institutional or university-to-university collaboration and networking has benefitted from a new clarity in light of COVID-19. We now recognize more than ever that colleges and universities must work together to ensure that the American higher education system is resilient and sufficiently robust to meet the needs of students and their families.</p> <p>In recent weeks, various commentators have suggested that higher education will face a wave of institutional <a href="https://www.businessinsider.com/scott-galloway-predicts-colleges-will-close-due-to-pandemic-2020-5" target="_blank">closures</a> and consolidations and that large institutions with significant online instruction capacity will become dominant.</p> <p>While ASU is the largest public university in the United States by enrollment and among the most well-equipped in online education, we strongly oppose "let them fail" mindsets. The strength of American higher education relies on its institutional diversity, and on the ability of colleges and universities to meet the needs of their local communities and educate local students. The needs of learners are highly individualized, demanding a wide range of options to accommodate the aspirations and learning styles of every kind of student. Education will become less relevant and meaningful to students, and less responsive to local needs, if institutions of higher learning are allowed to fail. </p> <p>Preventing this outcome demands that colleges and universities work together to establish greater capacity for remote, distributed education. This will help institutions with fewer resources adapt to our new normal and continue to fulfill their mission of serving students, their families, and their communities. Many had suspected that collaboration and networking were preferable over letting vulnerable colleges fail. COVID-19's new normal seems to be confirming this.</p>
President Barack Obama delivers the commencement address during the Arizona State University graduation ceremony at Sun Devil Stadium May 13, 2009 in Tempe, Arizona. Over 65,000 people attended the graduation.
Photo by Joshua Lott/Getty Images<p>A second condition of the new normal that many had suspected to be true in recent years is the limited role that any one university or type of university can play as an exemplar to universities more broadly. For decades, the evolution of higher education has been shaped by the widespread imitation of a small number of elite universities. Most public research universities could benefit from replicating Berkeley or Michigan. Most small private colleges did well by replicating Williams or Swarthmore. And all universities paid close attention to Harvard, Princeton, MIT, Stanford, and Yale. It is not an exaggeration to say that the logic of replication has guided the evolution of higher education for centuries, both in the US and abroad.</p><p>Only recently have we been able to move beyond replication to new strategies of change, and COVID-19 has confirmed the legitimacy of doing so. For example, cases such as <a href="https://www.washingtonpost.com/education/2020/03/10/harvard-moves-classes-online-advises-students-stay-home-after-spring-break-response-covid-19/" target="_blank">Harvard's</a> eviction of students over the course of less than one week or <a href="https://www.nhregister.com/news/coronavirus/article/Mayor-New-Haven-asks-for-coronavirus-help-Yale-15162606.php" target="_blank">Yale's apparent reluctance</a> to work with the city of New Haven, highlight that even higher education's legacy gold standards have limits and weaknesses. We are hopeful that the new normal will include a more active and earnest recognition that we need many types of universities. We think the new normal invites us to rethink the very nature of "gold standards" for higher education.</p>
A graduate student protests MIT's rejection of some evacuation exemption requests.
Photo: Maddie Meyer/Getty Images<p>Finally, and perhaps most importantly, we had started to suspect and now understand that America's colleges and universities are among the many institutions of democracy and civil society that are, by their very design, incapable of being sufficiently responsive to the full spectrum of modern challenges and opportunities they face. Far too many higher education outcomes are determined by a student's family income, and in the context of COVID-19 this means that lower-income students, first-generation students and students of color will be disproportionately afflicted. And without new designs, we can expect postsecondary success for these same students to be as elusive in the new normal, as it was in the <a href="http://pellinstitute.org/indicators/reports_2019.shtml" target="_blank">old normal</a>. This is not just because some universities fail to sufficiently recognize and engage the promise of diversity, this is because few universities have been designed from the outset to effectively serve the unique needs of lower-income students, first-generation students and students of color.</p>
Where can the new normal take us?<p>As colleges and universities face the difficult realities of adapting to COVID-19, they also face an opportunity to rethink their operations and designs in order to respond to social needs with greater agility, adopt technology that enables education to be delivered at scale, and collaborate with each other in order to maintain the dynamism and resilience of the American higher education system.</p> <p>COVID-19 raises questions about the relevance, the quality, and the accessibility of higher education—and these are the same challenges higher education has been grappling with for years. </p> <p>ASU has been able to rapidly adapt to the present circumstances because we have spent nearly two decades not just anticipating but <em>driving</em> innovation in higher education. We have adopted a <a href="https://www.asu.edu/about/charter-mission-and-values" target="_blank">charter</a> that formalizes our definition of success in terms of "who we include and how they succeed" rather than "<a href="https://www.washingtonpost.com/opinions/2019/10/17/forget-varsity-blues-madness-lets-talk-about-students-who-cant-afford-college/" target="_blank">who we exclude</a>." We adopted an entrepreneurial <a href="https://president.asu.edu/read/higher-logic" target="_blank">operating model</a> that moves at the speed of technological and social change. We have launched initiatives such as <a href="https://www.instride.com/how-it-works/" target="_blank">InStride</a>, a platform for delivering continuing education to learners already in the workforce. We developed our own robust technological capabilities in ASU <a href="https://edplus.asu.edu/" target="_blank">EdPlus</a>, a hub for research and development in digital learning that, even before the current crisis, allowed us to serve more than 45,000 fully online students. We have also created partnerships with other forward-thinking institutions in order to mutually strengthen our capabilities for educational accessibility and quality; this includes our role in co-founding the <a href="https://theuia.org/" target="_blank">University Innovation Alliance</a>, a consortium of 11 public research universities that share data and resources to serve students at scale. </p> <p>For ASU, and universities like ASU, the "new normal" of a post-COVID world looks surprisingly like the world we already knew was necessary. Our record breaking summer 2020 <a href="https://asunow.asu.edu/20200519-sun-devil-life-summer-enrollment-sets-asu-record" target="_blank">enrollment</a> speaks to this. What COVID demonstrates is that we were already headed in the right direction and necessitates that we continue forward with new intensity and, we hope, with more partners. In fact, rather than "new normal" we might just say, it's "go time." </p>
Can an orgasm a day really keep the doctor away?
- Achieving orgasm through masturbation provides a rush of feel-good hormones (such as dopamine, serotonin and oxytocin) and can re-balance our levels of cortisol (a stress-inducing hormone). This helps our immune system function at a higher level.
- The surge in "feel-good" hormones also promotes a more relaxed and calm state of being, making it easier to achieve restful sleep, which is a critical part in maintaining a high-functioning immune system.
- Just as bad habits can slow your immune system, positive habits (such as a healthy sleep schedule and active sex life) can help boost your immune system which can prevent you from becoming sick.
How masturbation affects your brain...<p>Orgasms are a very common human phenomenon. The physical and mental health benefits have been researched frequently as a result, and yet, there is still so much to be learned about how our bodies and brains react to the chemicals and hormones released during and after experiencing this type of sexual release.</p><p>"The amount of speculation versus actual data on both the function and value of orgasm is remarkable" explains Julia Heiman, director of the <a href="https://kinseyinstitute.org/" target="_blank">Kinsey Institute for Research in Sex, Gender, and Reproduction</a>.</p><p>Masturbation causes a rush of <a href="https://www.webmd.com/mental-health/what-is-dopamine" target="_blank">dopamine</a>, which is a chemical that is associated with our ability to feel pleasure. Along with the rush of dopamine that is released during an orgasm, there is also a release of a hormone called <a href="https://www.livescience.com/42198-what-is-oxytocin.html" target="_blank">oxytocin</a>, which is commonly referred to as the "love hormone."<br></p><p>This concoction of chemicals does more than just boost our mood, it also can play a key role in decreasing stress and promoting relaxation. Oxytocin decreases <a href="https://www.webmd.com/a-to-z-guides/what-is-cortisol" target="_blank">cortisol</a>, which is a stress hormone that is usually present (in high volumes) during times of anxiety, fear, panic, or distress. </p><p>According to BDSM and fetish researcher <a href="https://www.psychologytoday.com/us/therapists/dr-gloria-brame-colbert-ga/278388" target="_blank">Dr. Gloria Brame</a>, an orgasm is the biggest non-drug induced blast of dopamine that we can experience. </p><p>By boosting the oxytocin and dopamine levels and subsequently decreasing our cortisol levels, the brain is placed in a more relaxed, euphoric, and calm state. </p>
Masturbation boosts your immune system and raises your white blood cell count.<p>How do those effects on the brain from reaching orgasm translate to boosting our immune system and making our body healthier?</p><p>The increase of oxytocin and dopamine that causes a decrease in cortisol levels can help boost our immune system because cortisol (well-known for being a stress-inducing hormone) actually helps maintain your immune system if released in small doses. </p><p>According to <a href="https://www.health24.com/Sex/Great-sex/incredible-health-benefits-to-masturbating-20181030-2" target="_blank">Dr. Jennifer Landa</a>, a hormone-therapy specialist, masturbation can produce the right kind of environment for a strengthened immune system to thrive. </p><p><a href="https://www.ncbi.nlm.nih.gov/pubmed/15316239" target="_blank">A study</a> conducted by the Department of Medical Psychology at the University Clinic of Essen (in Germany) showed similar results. A group of 11 volunteers were asked to participate in a study that would look at the effects of orgasm through masturbation on the white blood cell count and immune system.</p><p>During this experiment, the white blood cell count of each participant was analyzed through measures that were taken 5 minutes before and 45 minutes after reaching a self-induced orgasm. </p><p>The results confirmed that sexual arousal and orgasm increased the number of white blood cells, particularly the natural killer cells that help fight off infections. </p><p>The findings confirm that our immune system is positively affected by sexual arousal and self-induced orgasm and promote even more research into the positive impacts of sexual arousal and orgasm. </p>
Masturbation can ease and prevent pain, which allows you to achieve the restful sleep that helps your immune system stay strong and healthy.<p>The benefits of masturbation have long been debated, but the more research that is done on the topic the more we understand that there are many positive reactions that happen in our bodies and brains when we orgasm.</p><p>Orgasms can help prevent or mitigate pain, which boosts the immune system, preventing cold and flu symptoms. </p><p>According to neurologist and headache specialist Stefan Evers, about one in three patients experience relief from migraine attacks by experiencing sexual activity or orgasm. Evers and his team <a href="https://www.livescience.com/27642-sex-relieves-migraine-pain.html" target="_blank">conducted an experiment</a> with 800 migraine patients and 200 patients who suffered from cluster-headaches to see how their experiences with sexual activity impacted their pain levels. </p><p>The study showed that 60% of migraine sufferers experienced pain relief after participating in sexual activity that resulted in orgasm. Of the cluster-headache sufferers, about 50% said their headaches actually worsened after sexual arousal and orgasm. </p><p>Evers suggested in his findings that the people who did not experience pain relief from migraines of headaches during their sexual activity did not release as large amounts of endorphins as those who did experience pain relief. </p><p>According to <a href="https://www.sharecare.com/health/chronic-pain/chronic-pain-affect-immune-system" target="_blank">rheumatologist Dr. Harris McIlwain</a>, people who suffer from chronic pain have immune systems that are simply not functioning at full capacity - therefore, alleviating pain (through orgasm, as an example) can help boost the immune system. </p><p>Orgasms can also promote relaxation and make it easier to fall asleep. Serotonin, oxytocin, and norepinephrine are all hormones that are released during sexual arousal and orgasm, and all three are known for counteracting stress hormones and promoting relaxation, which makes it much easier for you to fall asleep.</p><p>There are <a href="https://www.ncbi.nlm.nih.gov/pubmed/1233384" target="_blank">several studies</a> showing that serotonin and norepinephrine help our body cycle through REM and deep non-REM sleeping cycles. During these sleep cycles, the immune system releases proteins called <a href="https://www.sleepfoundation.org/articles/how-sleep-affects-your-immunity" target="_blank"><span id="selection-marker-1" class="redactor-selection-marker"></span>cytokines<span id="selection-marker-2" class="redactor-selection-marker"></span></a>, which target infection and inflammation. This is a critical part of our immune response. Cytokines are both produced and released throughout our bodies while we sleep, which proves the importance of a good sleep schedule to a healthy immune system.</p>
Masturbation promotes a high-functioning immune system; a healthy immune system prevents cold and flu.<p>The immune system is a balanced network of cells and organs that work together to defend you against infections and diseases by stopped threats like bacteria and viruses from entering your system. While there are many things we need to do to keep our immune systems functioning at optimal levels, masturbation (or other means of achieving orgasm) has proven to have positive effects on the immune system as a whole.</p><p>Just as bad habits (such as an inconsistent sleep schedule or harmful chemicals in your body) can slow your immune system, positive habits (such as a healthy sleep schedule and active sex life) can help boost your immune system. </p>
Hollywood has created an idea of aliens that doesn't match the science.
- Ask someone what they think aliens look like and you'll probably get a description heavily informed by films and pop culture. The existence of life beyond our planet has yet to be confirmed, but there are clues as to the biology of extraterrestrials in science.
- "Don't give them claws," says biologist E.O. Wilson. "Claws are for carnivores and you've got to be an omnivore to be an E.T. There just isn't enough energy available in the next trophic level down to maintain big populations and stable populations that can evolve civilization."
- In this compilation, Wilson, theoretical physicist Michio Kaku, Bill Nye, and evolutionary biologist Jonathan B. Losos explain why aliens don't look like us and why Hollywood depictions are mostly inaccurate.
Sallie Krawcheck and Bob Kulhan will be talking money, jobs, and how the pandemic will disproportionally affect women's finances.
Scientists uncovered the secrets of what drove some of the world's last remaining woolly mammoths to extinction.