The Loneliness Myth
Is Facebook making us lonely? No! Sometimes there are actually clear answers to rhetorical headline questions. Claude Fischer, a professor of sociology at Berkeley, gets empirical in the Boston Review. First, we're not lonelier or more socially isolated generally:
Social scientists have more precisely tracked Americans’ isolation and reports of loneliness over the last several decades. The real news, they have discovered, is that there is no such epidemic; there isn’t even a meaningful trend.
If we turned to historians to measure Americans’ degree of isolation over the centuries, they would probably find periods of growing and lessening social connection. The rough evidence indicates a general decline in isolation. When you think back to, say, a century ago, don’t call up some nostalgic Our Town image (although alienation is a theme in that play). Picture more accurately the millions of immigrants and jobless, farm-less Americans trekking from one part of the country to another, out of touch with family and likely to be trekking again the next year.
Second, the Internet isn't leaving us hived off in our separate dark basements staring in unblinking hypnotized anomie at glowing rectangles of sedating alienation:
People using the Internet, most studies show, increase the volume of their meaningful social contacts. E-communications do not generally replace in-person contact. True, serious introverts go online to avoid seeing people, but extroverts go online to see people more often. People use new media largely to enhance their existing relationships—say, by sending pictures to grandma—although a forthcoming study shows that many more Americans are meeting life partners online. Internet dating is especially fruitful for Americans who may face problems finding mates, such as gays and older women. Finally, people tell researchers that electronic media have enriched their personal relationships.
People typically turn new technologies into devices for doing what they have always wanted to do. And people like to stay in touch. A century ago, Americans, especially women, turned two new technologies marketed for other purposes, the telephone and automobile, into “technologies of sociability.”
With all due respect to Michael Sandel, this is how one reasons about social life: with evidence.
Here's a question. Why are we so prone to thinking things are going to hell in a handbasket? (Also: what's a handbasket?) As Fischer observes at the outset of his piece, we seem to think we've been getting lonelier for well over a half-century. But we haven't been. In a smart review of Larry Lessig's Republic Lost, Ed Lopez notes that Lessig is the latest in a long line of intellectuals alarmed about corruption and distrust of public institutions, all of whom seem to think that there's something new and especially alarming about corruption and distrust these days. But once you actually stop to think about it, as Lopez does, it looks like same ol' shit. The point is, some of our brightest social theorists seem to over-ready to identify troubling trends or newly urgent problems when there is actually very little evidence of any trend, or that this or that problem has actually deepened. A simple explanation of this sort of error is that we intuitively take our own increasing awareness of a problem as evidence that the problem has become objectively more salient. We should watch out for this.
None of this is to deny that things get worse. Sometimes things get worse! The music kids listen to these days, for example. Just awful. No doubt there's evidence to this effect.
Explore how alcohol affects your brain, from the first sip at the bar to life-long drinking habits.
- Alcohol is the world's most popular drug and has been a part of human culture for at least 9,000 years.
- Alcohol's effects on the brain range from temporarily limiting mental activity to sustained brain damage, depending on levels consumed and frequency of use.
- Understanding how alcohol affects your brain can help you determine what drinking habits are best for you.
If you want to know what makes a Canadian lynx a Canadian lynx a team of DNA sequencers has figured that out.
- A team at UMass Amherst recently sequenced the genome of the Canadian lynx.
- It's part of a project intending to sequence the genome of every vertebrate in the world.
- Conservationists interested in the Canadian lynx have a new tool to work with.
If you want to know what makes a Canadian lynx a Canadian lynx, I can now—as of this month—point you directly to the DNA of a Canadian lynx, and say, "That's what makes a lynx a lynx." The genome was sequenced by a team at UMass Amherst, and it's one of 15 animals whose genomes have been sequenced by the Vertebrate Genomes Project, whose stated goal is to sequence the genome of all 66,000 vertebrate species in the world.
Sequencing the genome of a particular species of an animal is important in terms of preserving genetic diversity. Future generations don't necessarily have to worry about our memory of the Canadian Lynx warping the way hearsay warped perception a long time ago.
Artwork: Guillaume le Clerc / Wikimedia Commons
13th-century fantastical depiction of an elephant.
It is easy to see how one can look at 66,000 genomic sequences stored away as being the analogous equivalent of the Svalbard Global Seed Vault. It is a potential tool for future conservationists.
But what are the practicalities of sequencing the genome of a lynx beyond engaging with broad bioethical questions? As the animal's habitat shrinks and Earth warms, the Canadian lynx is demonstrating less genetic diversity. Cross-breeding with bobcats in some portions of the lynx's habitat also represents a challenge to the lynx's genetic makeup. The two themselves are also linked: warming climates could drive Canadian lynxes to cross-breed with bobcats.
John Organ, chief of the U.S. Geological Survey's Cooperative Fish and Wildlife units, said to MassLive that the results of the sequencing "can help us look at land conservation strategies to help maintain lynx on the landscape."
What does DNA have to do with land conservation strategies? Consider the fact that the food found in a landscape, the toxins found in a landscape, or the exposure to drugs can have an impact on genetic activity. That potential change can be transmitted down the generative line. If you know exactly how a lynx's DNA is impacted by something, then the environment they occupy can be fine-tuned to meet the needs of the lynx and any other creature that happens to inhabit that particular portion of the earth.
Given that the Trump administration is considering withdrawing protection for the Canadian lynx, a move that caught scientists by surprise, it is worth having as much information on hand as possible for those who have an interest in preserving the health of this creature—all the way down to the building blocks of a lynx's life.
The exploding popularity of the keto diet puts a less used veggie into the spotlight.
- The cauliflower is a vegetable of choice if you're on the keto diet.
- The plant is low in carbs and can replace potatoes, rice and pasta.
- It can be eaten both raw and cooked for different benefits.
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