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The 10 Most Important Kisses in the Universe

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Wikimedia Commons

Our 9th annual '10 Issue' hits newsstands this week. To celebrate, here's an article from last year's edition.

By Maggie Koerth-Baker

Get ready for a little kiss and tell. From the smooch that changed a law to the peck that launched a religion, these are the most powerful kisses in history.

1. The Kiss of Judas: A Betrayal or Just Misunderstood?

Nothing ends a good bromance quite like flagrant, murderous betrayal. A long time ago, a wandering preacher named Jesus was doing pretty well for himself—building up a following and promoting religious teachings—until one of his buddies sold him out to the authorities. In exchange for 30 pieces of silver, Judas Iscariot kissed Jesus on the cheek and, by doing so, identified him to Roman soldiers.

Although Judas double-crossed his best friend for a paltry sum, some scholars argue that Judas is the secret hero of Christianity. The claim is based on a recent translation of The Gospel of Judas, a text written by Jesus' followers a couple hundred years after his death. In 1978, a farmer discovered the mysterious text in Egypt and sold it to an antiques dealer. Years later, a National Geographic Society team got hold of it. They restored and analyzed the document, and in 2006, they announced that the text painted Judas as a man of valor. According to their interpretation, he was actually Jesus' most trusted friend, because he agreed to fake a betrayal so that Jesus could die a martyr and then be resurrected.

Soon after the National Geographic Society released its findings, other scholars started picking the interpretation apart.

Chief among them was April D. DeConick, a Rice University biblical studies professor, who claimed the team made some critical errors, including translating several passages to mean the exact opposite of what they were intended to communicate. DeConick contends that the Gospel says Judas was a "demon" rather than a "spirit," as interpreted by National Geographic, and that he was set apart "from the holy generation" rather than "for the holy generation." With just a few tweaks in translation, Judas has gone right back to playing the bad guy.

2. The Kiss that Proved No Means No

Gentlemen, a word: When a lady rejects your advances, you'd do best to listen. Take, for example, the story of Thomas Saverland, an English gentleman who was at a party in 1837 and, as a joke, kissed Miss Caroline Newton by force. In response, she bit off a chunk of his nose.

Saverland took her to court, where the judge found his case more hilarious than harrowing. The judge ruled, "When a man kisses a woman against her will, she is fully entitled to bite off his nose, if she so pleases." A smart-mouthed barrister then added, "and eat it up, if she has a fancy that way."

3. The Kiss That Said "Welcome to America!"

At the turn of the 20th century, immigration processing at Ellis Island was quite an ordeal. Immigrants had to prove they weren't carrying any of a long list of illnesses, mental impairments, or moral defects. If you were sick (and it was curable), then you'd be detained in the hospital until you got better. The whole process could take hours, days, or months. And even then, you could be turned back. Also, ladies traveling alone and anyone with less than $20 in their pockets had to wait for a sponsor or family member to meet them. If no one was there to greet you, you were sent back.

Of course, all of this was further complicated by the fact that immigrants couldn't go down to the pay phone and call Aunt Bertha when they landed. Instead, when relatives heard that the right ship had docked, they trucked over to Ellis Island and waited desperately by the Kissing Post—a giant wooden column just outside the room where the final stages of immigration took place. Ellis Island staffers gave the Kissing Post its name because families and lovers were generally swept up in emotion as they reconnected with their long losts.

Today, the Kissing Post continues to be a symbol of hope and togetherness as the pillar that supports the American Family Immigration History Center. If you're one of the 100 million Americans descended from immigrants who passed through Ellis Island, there's a good chance the History Center there can help you find a picture of the ship that carried your ancestors.

4. The Eskimo Kiss: A Tale Taller than the Abominable Snowman

Popular wisdom claims that Eskimos rub noses because kissing on the lips would cause their mouths to freeze together. Not only is this completely untrue, but Eskimos don't rub noses at all.

The myth of the Eskimo kiss was created by Hollywood in an early "documentary" called Nanook of the North, which took America by storm in 1922. To film it, director Robert J. Flaherty recorded real Inuits in the Arctic. However, in order to accommodate the huge, awkward cameras of the day, he staged all the scenes and built a three-sided igloo for interior shots. Nanook, the main character, wasn't really named Nanook, and the women playing his wives weren't really his wives. As for the term "Eskimo kiss," that too was constructed by Flaherty to explain how one of the wives was nuzzling her baby. In actuality, the woman was giving her baby a kunik, an expression of affection in Inuit culture. Typically in kuniks, adults press the sides of their noses against the cheeks of their babies and breathe in their scent. Who kuniks whom differs from culture to culture, but it's never a romantic gesture. Inuits kiss on the lips, just like everyone else.

5. The Kisses You Can Share with a Quaker

The Religious Society of Friends, or Quakers, is a small Christian sect best known for rejecting all forms of violence, embracing progressive politics, and dedicating themselves to simple, restrained living. They've promoted a more harmonious world by founding causes such as Amnesty International, not to mention lending their name to oatmeal.

So we were surprised to learn that when teenage Quakers get together, their favorite activity is a free-for-all kissing game that often ends in bruising and rug burn. Alternately known as Ratchet Screwdriver, Bloody Winkum, or Wink, the game dates back to the early 1900s. To play, participants divide themselves into girl/boy pairs with one boy left over to be the "Winker." The pairs sit on the floor, with each boy hugging a girl from behind. When the Winker winks at a girl, she tries to scramble across the room to kiss him, while her male partner does his best to hold her back. Hilarity (and release of pent-up sexual frustration) ensues.

But not everyone finds this game so hilarious. In 2002, the Children & Young People's Committee of the Quakers in Britain issued a statement discouraging the game at official functions. And while that may not seem surprising, the reasoning is. The committee frowns upon the game because younger children and adults don't get to play, thus making it ageist. Due to their egalitarian values, Quakers seldom segregate by age at get-togethers, and the committee didn't want the very young or the very old to feel left out.

6. The First Guy-on-Guy Kiss to Hit the Big Screen

Movie experts often credit Sunday Bloody Sunday, a 1971 film about a love triangle among two guys and a girl, with being the first mainstream feature film to depict two gay men kissing. That's true, but it wasn't the first time two guys kissed on screen. Apparently, straight men had been doing it for decades.

In 1927, two soldiers kissed tenderly in the silent movie Wings, which won Best Picture at the first Academy Awards. When the film was released, no one raised an eyebrow about the scene, partially because kissing in the trenches was remarkably common during World War I. According to British Academy Postdoctoral Fellow Dr. Santanu Das, letters and accounts of the war are peppered with stories of soldiers kissing, embracing, and giving each other pet names like "my Palestine Wife." Das believes the war succeeded in breaking down the traditional limits on emotional and physical intimacy between men, allowing soldiers to form relationships that went beyond what was permissible at home. While it's surprising to us today, that Wings scene didn't even cause a stir in 1920s America.

7. The Kiss that Gave Artists Their 15 Minutes

If it weren't for kissing, Andy Warhol might never have become The King of Pop Art. In 1963, Warhol was still a little-known commercial illustrator. But that all changed when he bought a silent-film camera and started shooting his friends and acquaintances kissing in unbroken, four-minute-long shots. The result was a series called Kiss, which took the art world by storm. In fact, New York's Gramercy Arts Theater played a new "kiss" each week. The series helped cement Warhol's place in the artsy underground, and it also launched the careers of several kissers.

8. The Prepubescent Kiss that Changed the Law

When first-grader Johnathan Prevette pecked his classmate on the cheek in Lexington, N.C., he quickly became a poster boy for everything that was wrong with America in 1996. After Johnathan's classmate complained to a teacher, the 6-year-old was taken out of class for the day, missing an ice cream party. When the school told Johnathan's parents that he'd violated the sexual harassment rules, a media circus followed. Critics pointed to the Prevette case as a sign that political correctness had gone too far, adding that innocent play didn't deserve such harsh punishments. After all, pundits asked, is a child really capable of sexual harassment?

But while Johnathan was making headlines, another legal battle was raging. A 10-year-old Georgia girl named LaShonda Davis had been repeatedly groped by a bully in her class, to the point where she contemplated suicide. She told several of the teachers at her school, but no one did anything. LaShonda's parents had to call the police—and sue the school—before the abuse stopped.

Both Johnathan and LaShonda deserved protection under the law, and both cases played a role in molding the current standards. In response to the Johnathan Prevette case, the Department of Education's Office for Civil Rights issued new guidelines for identifying sexual harassment by putting the emphasis on common sense and telling schools to take age and maturity into account. But there was still a big question about whether schools should be accountable for students harassing each other. When LaShonda's case went to the Supreme Court in 1999, their answer was yes, sort of. The Court decided that schools can be blamed, but only if they learn of the abuse and do nothing to stop it.

9. The Kiss That Could Send You to Jail

In the city of Guanajuato, Mexico, there's a smooching spot called el Callejón del Beso, or the Alley of the Kiss. According to local legend, the alley was once the final scene of a tragic love affair. A young woman and her lover were meeting there to run away together, but when her father discovered them, he stabbed his daughter in the heart. As she lay dying, her lover kissed her hand for the last time, and the alley got its name. Today, it's said that anyone who kisses there will have seven years of happiness.

Thanks to its romantic history, the alley has become a popular tourist attraction, although that's starting to change. On January 20, 2009, the ultra-conservative mayor of Guanajuato authorized a new municipal ordinance cracking down on public displays of affection. If he has his way, lip-locking in the open will carry with it a fine of $100 and up to 36 hours in jail.

10. The Most Iconic Kiss in History

On August 14, 1945, thousands of men and women embraced one another in New York City's Times Square to celebrate victory over Japan. But two people—a sailor and a nurse—locked lips at just the right moment and became larger than life. More than a dozen men and at least three women claim to be the kissers in Alfred Eisenstaedt's photograph. Of the men, our favorite is George Mendona, a Rhode Island fisherman and World War II navy recruit, who claims he grabbed the strange nurse and kissed her right in front of his girlfriend. In fact, Mendona says his girlfriend, now his wife, is in the background of the photo.

While the mystery will probably never be solved, Alfred Eisenstaedt has left us with a juicy back story. In his autobiography, the famed photographer writes that he followed around a sailor who moved through the crowd, kissing anything wearing a skirt. When the sailor hit on a nurse whose white dress contrasted nicely with his dark suit, Eisenstaedt snapped the shot. But he failed to get their names. Coincidentally, another photographer, Victor Jorgensen, took the same shot from a slightly different angle and also forgot to get the subjects' names. Jorgensen's version ran in the next day's New York Times, but as a working military photographer at the time, he didn't own the rights to his work. So while Eisenstaedt received glory and royalty checks for his image, Jorgensen simply got a nice clipping to hang on his fridge.

This article originally appeared in the May-June 2009 issue of mental_floss magazine.

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iStock // Ekaterina Minaeva
Man Buys Two Metric Tons of LEGO Bricks; Sorts Them Via Machine Learning
May 21, 2017
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iStock // Ekaterina Minaeva

Jacques Mattheij made a small, but awesome, mistake. He went on eBay one evening and bid on a bunch of bulk LEGO brick auctions, then went to sleep. Upon waking, he discovered that he was the high bidder on many, and was now the proud owner of two tons of LEGO bricks. (This is about 4400 pounds.) He wrote, "[L]esson 1: if you win almost all bids you are bidding too high."

Mattheij had noticed that bulk, unsorted bricks sell for something like €10/kilogram, whereas sets are roughly €40/kg and rare parts go for up to €100/kg. Much of the value of the bricks is in their sorting. If he could reduce the entropy of these bins of unsorted bricks, he could make a tidy profit. While many people do this work by hand, the problem is enormous—just the kind of challenge for a computer. Mattheij writes:

There are 38000+ shapes and there are 100+ possible shades of color (you can roughly tell how old someone is by asking them what lego colors they remember from their youth).

In the following months, Mattheij built a proof-of-concept sorting system using, of course, LEGO. He broke the problem down into a series of sub-problems (including "feeding LEGO reliably from a hopper is surprisingly hard," one of those facts of nature that will stymie even the best system design). After tinkering with the prototype at length, he expanded the system to a surprisingly complex system of conveyer belts (powered by a home treadmill), various pieces of cabinetry, and "copious quantities of crazy glue."

Here's a video showing the current system running at low speed:

The key part of the system was running the bricks past a camera paired with a computer running a neural net-based image classifier. That allows the computer (when sufficiently trained on brick images) to recognize bricks and thus categorize them by color, shape, or other parameters. Remember that as bricks pass by, they can be in any orientation, can be dirty, can even be stuck to other pieces. So having a flexible software system is key to recognizing—in a fraction of a second—what a given brick is, in order to sort it out. When a match is found, a jet of compressed air pops the piece off the conveyer belt and into a waiting bin.

After much experimentation, Mattheij rewrote the software (several times in fact) to accomplish a variety of basic tasks. At its core, the system takes images from a webcam and feeds them to a neural network to do the classification. Of course, the neural net needs to be "trained" by showing it lots of images, and telling it what those images represent. Mattheij's breakthrough was allowing the machine to effectively train itself, with guidance: Running pieces through allows the system to take its own photos, make a guess, and build on that guess. As long as Mattheij corrects the incorrect guesses, he ends up with a decent (and self-reinforcing) corpus of training data. As the machine continues running, it can rack up more training, allowing it to recognize a broad variety of pieces on the fly.

Here's another video, focusing on how the pieces move on conveyer belts (running at slow speed so puny humans can follow). You can also see the air jets in action:

In an email interview, Mattheij told Mental Floss that the system currently sorts LEGO bricks into more than 50 categories. It can also be run in a color-sorting mode to bin the parts across 12 color groups. (Thus at present you'd likely do a two-pass sort on the bricks: once for shape, then a separate pass for color.) He continues to refine the system, with a focus on making its recognition abilities faster. At some point down the line, he plans to make the software portion open source. You're on your own as far as building conveyer belts, bins, and so forth.

Check out Mattheij's writeup in two parts for more information. It starts with an overview of the story, followed up with a deep dive on the software. He's also tweeting about the project (among other things). And if you look around a bit, you'll find bulk LEGO brick auctions online—it's definitely a thing!

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Name the Author Based on the Character
May 23, 2017
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