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How the Bicycle Emancipated Women

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On this date in 1920, Congress ratified the 19th Amendment, guaranteeing women the right to vote. To mark the occasion, we're re-running Chris Connolly's piece on the role of the bicycle in the women's movement.
Susan B. Anthony once said, "I think [bicycling] has done more to emancipate women than anything else in the world." A woman on a bicycle, the equal rights champion observed, presents "the picture of free and untrammeled womanhood."


Susan and her fellow 19th-century women had been severely trammeled their entire lives. Forget the glass ceiling; women in those days were trapped under the glass floor. Battles like "equal pay for equal work" were decades away. The Victorian woman's cause was more along the lines of, "We'd like to leave the house, sometimes "¦ please "¦ if it isn't too much trouble."


The fashion for women at that time tended toward helplessness and frailty. Consider the image of a Victorian lady: She's sickly and pale, relies on men for everything, and occasionally peeks out from behind an ornamental fan (usually before touching her wrist to her forehead and fainting). The frailty of a "lady" was such that preventing females from studying, working, voting and doing much of anything at all seemed a rational measure.

Obviously, there must have been some inclination that at least part of this frailty was socially projected. A gentleman taking a trip to the market must have come across dozens of hardworking women from the lower classes. In fact, he may have employed one such woman to support the proper ladies at his home while they gossiped, blushed and passed out. But men didn't see those hardworking females as proper ladies. A proper lady was seen as weak, defenseless and entirely dependent on men.

Seven Pounds of Underwear
Clearly, women haven't undergone any fundamental alterations of their physiological makeup in the last hundred years, so what allows them to live the robust, fainting-free lifestyles they do today?

Foremost, the Victorian lady rarely exercised or engaged in physical activity, which left her poorly conditioned. Secondly, it was fashionable to be frail. Just as American women in the 1950s were expected to become June Cleaver and young girls today aspire to Gwen Stefani-like independence, the Victorian woman was expected to adopt certain behaviors.

The third contributing factor to the frailty of the Victorian lady was clothing. Their garments were typically thick, exaggerating the female form while concealing the flesh. Curves were accentuated by tightly laced corsets, which, when coupled with long and heavy underskirts, greatly limited women's ability to move or even breathe. (Hence much of the fainting.)

This attire was not only intended to restrict women physically, but morally, too. In a society where the accidental exposure of an ankle took on the pornographic stature of a lap dance, such dress was required to protect a lady's virtue. In fact, the term "loose" originated to describe a woman who went uncorseted, while "strait-laced" women obeyed societal dictates.

Eventually, some women began to take a stand, and, in 1888, a letter published by The Rational Dress Society—a group of women who argued for reasonable clothing—stated, "the maximum weight of under-clothing (without shoes) approved by The Rational Dress Society, does not exceed seven pounds."

Seven pounds of underwear? An improvement? That's more than any jog bra in the world. Clearly, women needed to change their underwear. And that's where the bicycle came in.

Bloomers: A Gateway Garment?

The Gateway Garment
By the late 1880s, the bicycle's popularity really took off. For instance, in 1880, a group of early cycling advocates called the League of American Wheelmen had a membership of 40; by 1898, its ranks had bloated to nearly 200,000. Cycling was so popular that in 1896 The New York Journal of Commerce estimated bicycling was costing theaters, restaurants and other businesses over 100 million dollars per year. Considering the way the bicycle was exploding in popularity, it was only natural that women should get in on the act.

victorian-horse.jpgBefore bicycles came along, the horse was the best means of individual travel. Of course, women's access to horses was limited. Horses were dangerous and difficult to control; conventional medical wisdom suggested that riding them could damage a woman's genitals. Women were supposed to ride sidesaddle, with both legs hanging off one side. In that unnatural position, women were unable to ride for long distances, reinforcing the idea that they shouldn't be riding at all.


Bicycles, by comparison, were easy to manipulate. There was no reason a woman couldn't get on a bike and sedately pedal farther from her home than she'd ever been before. No reason, that is, other than her cumbersome attire and the convention that if she did so, she'd either have her virtue corrupted or die of exhaustion.

In order for women to take part in the new craze without becoming entangled in the bike's chain, they needed to wear shorter skirts or even (gasp!) bifurcated garments called bloomers. It was also necessary that they leave the house and exert themselves physically—all activities previously considered unladylike.

The severity of the outcry against women participating in these activities is proof of their effectiveness. The brave women who donned rational dress were criticized, denied access to public places and widely mocked in the media. A satirical poem in one U.S. paper, for instance, suggested bloomers were a sort of "gateway garment," the wearers of which might go on to participate in such dastardly pursuits as business or reading.

Female cyclists were often accosted verbally and physically as they rode. Emma Eades, one of the first women to ride a bike in London, was attacked with bricks and stones. Men and women alike demanded that she go home where she belonged and behave properly.

Many people feared that the unprecedented mobility the bicycle allowed women would corrupt them morally. In fact, a business called The Cyclist's Chaperon Association provided "gentlewomen of good social position to conduct ladies on bicycle excursions and tours." These gentlewomen had to satisfy strict criteria to qualify as guardians of virtue. They were married ladies, widows or unmarried ladies over 30. They needed three personal references, two from ladies of unquestionable social position, and another from a clergyman of the church—all this to protect women from becoming morally debased by their bikes.

Even in the face of this overwhelming social condemnation, cycling groups persevered and eventually wrought fundamental changes in society's view. Women did get out on their bikes and, to everyone's surprise, didn't faint or commit egregious moral atrocities. In fact, they discovered what everyone who rides a bike learns: It makes you more fit, more relaxed, and more aware. Women gained increased self-sufficiency, better physical conditioning, and, as a bonus, won some freedom from their restrictive clothing and its attendant social bonds.

The Vehicle of Women's Lib
The 1900 United States Census Report, released more than 20 years after the introduction of the bicycle, said, "Few articles ever used by man have created so great a revolution in social conditions as the bicycle." For women, this held especially true.

jacquie.jpgThe bicycle continues to endear itself to free thinkers. Even today, it's the centerpiece of many reform movements. Jacquie Phelan (pictured), for instance, is a feminist mountain biker who founded WOMBATS, the Women's Mountain Bike and Tea Society. A three-time world champion voted one of the 10 best mountain bikers of all time, Phelan is a tireless warrior in the fight for equality. She advocates two prices for bikes based on the 59 cents women make to every dollar earned by a man. (She was inspired to take action when she finished sixth in a race and was mistakenly given the $400 dollar men's prize instead of the $42 allotted to the female finisher.)


As the bicycle continues to lend itself to causes of all kinds, it is important to remember its first battle. Liberating is a word easily associated with cycling. Flying down a tree-lined road with the wind in your face is certainly a liberating experience, but for early female cyclists, a simple bike ride was liberating in a much more significant way.

This article originally appeared in mental_floss magazine, available wherever brilliant (or lots of) magazines are sold.
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iStock // Ekaterina Minaeva
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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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8 Common Dog Behaviors, Decoded
May 25, 2017
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Dogs are a lot more complicated than we give them credit for. As a result, sometimes things get lost in translation. We’ve yet to invent a dog-to-English translator, but there are certain behaviors you can learn to read in order to better understand what your dog is trying to tell you. The more tuned-in you are to your dog’s emotions, the better you’ll be able to respond—whether that means giving her some space or welcoming a wet, slobbery kiss. 

1. What you’ll see: Your dog is standing with his legs and body relaxed and tail low. His ears are up, but not pointed forward. His mouth is slightly open, he’s panting lightly, and his tongue is loose. His eyes? Soft or maybe slightly squinty from getting his smile on.

What it means: “Hey there, friend!” Your pup is in a calm, relaxed state. He’s open to mingling, which means you can feel comfortable letting friends say hi.

2. What you’ll see: Your dog is standing with her body leaning forward. Her ears are erect and angled forward—or have at least perked up if they’re floppy—and her mouth is closed. Her tail might be sticking out horizontally or sticking straight up and wagging slightly.

What it means: “Hark! Who goes there?!” Something caught your pup’s attention and now she’s on high alert, trying to discern whether or not the person, animal, or situation is a threat. She’ll likely stay on guard until she feels safe or becomes distracted.

3. What you’ll see: Your dog is standing, leaning slightly forward. His body and legs are tense, and his hackles—those hairs along his back and neck—are raised. His tail is stiff and twitching, not swooping playfully. His mouth is open, teeth are exposed, and he may be snarling, snapping, or barking excessively.

What it means: “Don’t mess with me!” This dog is asserting his social dominance and letting others know that he might attack if they don’t defer accordingly. A dog in this stance could be either offensively aggressive or defensively aggressive. If you encounter a dog in this state, play it safe and back away slowly without making eye contact.

4. What you’ll see: As another dog approaches, your dog lies down on his back with his tail tucked in between his legs. His paws are tucked in too, his ears are flat, and he isn’t making direct eye contact with the other dog standing over him.

What it means: “I come in peace!” Your pooch is displaying signs of submission to a more dominant dog, conveying total surrender to avoid physical confrontation. Other, less obvious, signs of submission include ears that are flattened back against the head, an avoidance of eye contact, a tongue flick, and bared teeth. Yup—a dog might bare his teeth while still being submissive, but they’ll likely be clenched together, the lips opened horizontally rather than curled up to show the front canines. A submissive dog will also slink backward or inward rather than forward, which would indicate more aggressive behavior.

5. What you’ll see: Your dog is crouching with her back hunched, tail tucked, and the corner of her mouth pulled back with lips slightly curled. Her shoulders, or hackles, are raised and her ears are flattened. She’s avoiding eye contact.

What it means: “I’m scared, but will fight you if I have to.” This dog’s fight or flight instincts have been activated. It’s best to keep your distance from a dog in this emotional state because she could attack if she feels cornered.

6. What you’ll see: You’re staring at your dog, holding eye contact. Your dog looks away from you, tentatively looks back, then looks away again. After some time, he licks his chops and yawns.

What it means: “I don’t know what’s going on and it’s weirding me out.” Your dog doesn’t know what to make of the situation, but rather than nipping or barking, he’ll stick to behaviors he knows are OK, like yawning, licking his chops, or shaking as if he’s wet. You’ll want to intervene by removing whatever it is causing him discomfort—such as an overly grabby child—and giving him some space to relax.

7. What you’ll see: Your dog has her front paws bent and lowered onto the ground with her rear in the air. Her body is relaxed, loose, and wiggly, and her tail is up and wagging from side to side. She might also let out a high-pitched or impatient bark.

What it means: “What’s the hold up? Let’s play!” This classic stance, known to dog trainers and behaviorists as “the play bow,” is a sign she’s ready to let the good times roll. Get ready for a round of fetch or tug of war, or for a good long outing at the dog park.

8. What you’ll see: You’ve just gotten home from work and your dog rushes over. He can’t stop wiggling his backside, and he may even lower himself into a giant stretch, like he’s doing yoga.

What it means: “OhmygoshImsohappytoseeyou I love you so much you’re my best friend foreverandeverandever!!!!” This one’s easy: Your pup is overjoyed his BFF is back. That big stretch is something dogs don’t pull out for just anyone; they save that for the people they truly love. Show him you feel the same way with a good belly rub and a handful of his favorite treats.

The best way to say “I love you” in dog? A monthly subscription to BarkBox. Your favorite pup will get a package filled with treats, toys, and other good stuff (and in return, you’ll probably get lots of sloppy kisses). Visit BarkBox to learn more.

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