12 Things You Might Not Know About Mark Twain

Hulton Archive/Getty Images
Hulton Archive/Getty Images

Mark Twain is widely considered the author of the first great American novel—The Adventures of Huckleberry Finn—but his rollicking tales aren’t the only legacy he left behind. His poignant quotes and witticisms have been told and retold (sometimes erroneously) over the last century and a half, and his volume of work speaks for itself. Over the course of his legendary career, Twain—real name Samuel Langhorne Clemens—wrote more than a dozen novels plus countless short stories and essays and still found time to invent new products, hang out with famous scientists, and look after a house full of cats.

Today, on the 183rd anniversary of Twain’s birth in Florida, Missouri, we’ve compiled a list of things you might not know about the famous humorist, satirist, and storyteller.

1. His pen name is a nautical reference.

Like many of history’s literary greats, Mark Twain (né Samuel Langhorne Clemens) decided to assume an alias early on in his writing career. He tried out a few different names—Thomas Jefferson Snodgrass, Sergeant Fathom, and, more plainly, Josh—before settling on Mark Twain, which means two fathoms (12 feet) deep in boating jargon. He got the idea while working as a steamboat pilot on the Mississippi River—a job he held for four years until the Civil War broke out in 1861, putting a halt to commerce. (However, another popular theory holds that he earned the nickname in a bar. According to reports in a couple of 19th-century newspapers, he’d walk into a pub and call out “mark twain!,” prompting the bartender to take a piece of chalk and make two marks on a wall for twain—two—drinks. Twain denied this version of events, though.)

2. In addition to being a steamboat pilot, he also worked as a miner.

Shortly after his stint on The Big Muddy, Twain headed west with his brother to avoid having to fight in the war. He took up work as a miner in Virginia City, Nevada, but the job wasn't for him. (He described it as "hard and long and dismal.") Fortunately for Twain, he didn’t have to work there long. In 1862, he was offered his first writing job for Virginia City’s Territorial Enterprise newspaper, where he covered crime, politics, mining, and culture.

3. A story he heard in a bar led to his “big break.”

An old photo of the Angels Hotel
Historic American Buildings Survey (Library of Congress), Wikimedia Commons // Public Domain

In 1864, Twain headed to Calaveras County, California in hopes of striking gold as a prospector (he didn’t). However, it was during his time here that he heard the bartender of the Angels Hotel in Angels Camp share an incredulous story about a frog-jumping contest. Twain recounted the tale in his own words in The Celebrated Jumping Frog of Calaveras County. It was published in 1865 in The New York Saturday Press and went on to receive national acclaim.

4. It took him seven years to write The Adventures of Huckleberry Finn.

A cover of an old copy of Adventures of Huckleberry Finn
Hulton Archive/Getty Images

Twain started writing the sequel to The Adventures of Tom Sawyer in 1876, but he wasn’t too pleased with his progress. After writing about 400 pages, he told a friend he liked it "only tolerably well, as far as I have got, and may possibly pigeonhole or burn" the manuscript. He put the project on the back burner for several years and finally finished it in 1883 following a burst of inspiration.

5. He invented a board game.

While Twain was putting off writing The Adventures of Huckleberry Finn, he was busy working on a game he dubbed Memory Builder. It was originally supposed to be an outdoor game to help his children learn about England’s monarchs, but he ended up turning it into a board game to improve its chances of selling. However, after two years of work, it was still too convoluted to be marketable and required a vast knowledge of historical facts and dates. That didn’t stop him from patenting the game, though.

6. He also created "improved" scrapbooks and suspenders.

Memory Builder wasn't Twain's only invention; he also patented two other products. One was inspired by his love of scrapbooking, while the other came about from his hatred of suspenders. He designed a self-adhesive scrapbook that works like an envelope, which netted him about $50,000 in profits. His “improvement in adjustable and detachable straps for garments” also ended up being useful, but for an entirely different purpose than Twain originally intended. According to The Atlantic, “This clever invention only caught on for one snug garment: the bra. For those with little brassiere experience, not a button, nor a snap, but a clasp is all that secures that elastic band, which holds up women's breasts. So not-so-dexterous ladies and gents, you can thank Mark Twain for that."

7. Nikola Tesla helped "cure" Twain’s constipation.

A photograph of Mark Twain holding a vacuum lamp, with Nikola Tesla in the background
Mark Twain holds a vacuum lamp in Nikola Tesla's lab in 1894. Tesla's face can be seen in the background.
Wikimedia Commons // Public domain

Iconic scientist/futurist Nikola Tesla and Twain were brought together by their mutual interests. Twain had an affinity for science and technology, while Tesla had read some of Twain’s works while recovering from an illness as a child. The story goes that one time, while the the two men were hanging out and tinkering around in Tesla's lab, Twain stood on a vibrating plate called an electro-mechanical oscillator that Tesla was investigating for rejuvenating powers. It ended up working as a laxative and “[shook] the poop out of Twain,” author and Tesla biographer W. Bernard Carlson told PBS. He only lasted about 90 seconds on the device before having to make a run for the toilet. This would generally be bad news, but not for Twain, who suffered from bouts of constipation for years.

8. Thomas Edison filmed Twain at his home.

Only one video of Twain exists, and it was shot by none other than his close friend, Thomas Edison. The footage was captured in 1909—the year before the author died—at Twain’s estate in Redding, Connecticut. He’s seen sporting a light-colored suit and his usual walrus mustache, and one scene shows him with his daughters, Clara and Jean. On a separate occasion that same year, Edison recorded Twain as he read stories into a phonograph, but those audio clips were destroyed in a fire. No other recording of Twain’s voice exists.

9. He did wear white suits, but not as often as you might think.

Mark Twain standing near a window while wearing a white suit and smoking a pipe
Topical Press Agency/Getty Images

When you think of Mark Twain, you probably picture him in an all-white suit with a cigar or pipe hanging from his lips. It’s true that he was photographed in a white suit on several occasions, but he didn’t start this habit until later in life. According to The Mark Twain Boyhood Home & Museum, “In December 1906, he wore a white suit while appearing before a congressional committee regarding copyright. He did this for dramatic emphasis. Several times after that he wore white out of season for effect.” He also refused to trade his white clothes for “shapeless and degrading black ones” in the winter, no matter how cold it got. So take that, people who subscribe to the “no white after Labor Day” rule.

10. At one point, he had 19 cats.

Twain really, really liked cats—so much so that he had 19 of them at one time. And if he was traveling, he would “rent” cats to keep him company. In fact, he had a much higher opinion of felines than humans, remarking, “If man could be crossed with the cat, it would improve man, but it would deteriorate the cat.” He also had a talent for coming up with some great cat names; Beelzebub, Blatherskite, Buffalo Bill, Sour Mash, Zoroaster, Soapy Sal, Pestilence, Bambino, and Satan were just a few of the kitties in his brood.

11. He probably didn’t say that thing you think he said.

Twain is one of the most misquoted authors in history. According to one quote wrongfully attributed to him, “It is better to keep your mouth shut and appear stupid than to open it and remove all doubt.” What Twain actually said was, “[He] was endowed with a stupidity which by the least little stretch would go around the globe four times and tie.” There are many, many examples of these, and you can read more about them here and here.

12. He accurately predicted when he would die.

When he was born on November 30, 1835, Halley’s Comet was visible from Earth. It appears roughly every 75 years, and Twain predicted he would die the next time it graced the sky. As he put it in 1909, “I came in with Halley’s Comet in 1835. It is coming again next year, and I expect to go out with it. It will be the greatest disappointment of my life if I don’t go out with Halley’s Comet. The Almighty has said, no doubt: ‘Now here are these two unaccountable freaks; they came in together, they must go out together.’ Oh, I am looking forward to that.” He ended up passing away at his Connecticut home on April 21, 1910, one day after Halley’s Comet appeared in the sky once again.

12 Intriguing Facts About the Intestines

When we talk about the belly, gut, or bowels, what we're really talking about are the intestines—long, hollow, coiled tubes that comprise a major part of the digestive tract, running from the stomach to the anus. The intestines begin with the small intestine, divided into three parts whimsically named the duodenum, jejunum, and ileum, which absorb most of the nutrients from what we eat and drink. Food then moves into the large intestine, or colon, which absorbs water from the digested food and expels it into the rectum. That's when sensitive nerves in your rectum create the sensation of needing to poop.

These organs can be the source of intestinal pain, such as in irritable bowel syndrome, but they can also support microbes that are beneficial to your overall health. Here are some more facts about your intestines.

1. The intestines were named by medieval anatomists.

Medieval anatomists had a pretty good understanding of the physiology of the gut, and are the ones who gave the intestinal sections their names, which are still used today in modern anatomy. When they weren't moralizing about the organs, they got metaphorical about them. In 1535, the Spanish doctor Andrés Laguna noted that because the intestines "carry the chyle and all the excrement through the entire region of the stomach as if through the Ocean Sea," they could be likened to "those tall ships which as soon as they have crossed the ocean come to Rouen with their cargoes on their way to Paris but transfer their cargoes at Rouen into small boats for the last stage of the journey up the Seine."

2. Leonardo da Vinci believed the intestines helped you breathe.

Leonardo mistakenly believed the digestive system aided respiratory function. In 1490, he wrote in his unpublished notebooks, "The compressed intestines with the condensed air which is generated in them, thrust the diaphragm upwards; the diaphragm compresses the lungs and expresses the air." While that isn't anatomically accurate, it is true that the opening of the lungs is helped by the relaxation of stomach muscles, which does draw down the diaphragm.

3. Your intestines could cover two tennis courts ...

Your intestines take up a whole lot of square footage inside you. "The surface area of the intestines, if laid out flat, would cover two tennis courts," Colby Zaph, a professor of immunology in the department of biochemistry and molecular biology at Melbourne's Monash University, tells Mental Floss. The small intestine alone is about 20 feet long, and the large intestine about 5 feet long.

4. ... and they're pretty athletic.

The process of moving food through your intestines requires a wave-like pattern of muscular action, known as peristalsis, which you can see in action during surgery in this YouTube video.

5. Your intestines can fold like a telescope—but that's not something you want to happen.

Intussusception is the name of a condition where a part of your intestine folds in on itself, usually between the lower part of the small intestine and the beginning of the large intestine. It often presents as severe intestinal pain and requires immediate medical attention. It's very rare, and in children may be related to a viral infection. In adults, it's more commonly a symptom of an abnormal growth or polyp.

6. Intestines are very discriminating.

"The intestines have to discriminate between good things—food, water, vitamins, good bacteria—and bad things, such as infectious organisms like viruses, parasites and bad bacteria," Zaph says. Researchers don't entirely know how the intestines do this. Zaph says that while your intestines are designed to keep dangerous bacteria contained, infectious microbes can sometimes penetrate your immune system through your intestines.

7. The small intestine is covered in "fingers" ...

The lining of the small intestine is blanketed in tiny finger-like protrusions known as villi. These villi are then covered in even tinier protrusions called microvilli, which help capture food particles to absorb nutrients, and move food on to the large intestine.

8. ... And you can't live without it.

Your small intestine "is the sole point of food and water absorption," Zaph says. Without it, "you'd have to be fed through the blood."

9. The intestines house your microbiome. 

The microbiome is made up of all kinds of microorganisms, including bacteria, viruses, fungi, and protozoans, "and probably used to include worm parasites too," says Zaph. So in a way, he adds, "we are constantly infected with something, but it [can be] helpful, not harmful."

10. Intestines are sensitive to change.

Zaph says that many factors change the composition of the microbiome, including antibiotics, foods we eat, stress, and infections. But in general, most people's microbiomes return to a stable state after these events. "The microbiome composition is different between people and affected by diseases. But we still don't know whether the different microbiomes cause disease, or are a result in the development of disease," he says.

11. Transferring bacteria from one gut to another can transfer disease—or maybe cure it.

"Studies in mice show that transplanting microbes from obese mice can transfer obesity to thin mice," Zaph says. But transplanting microbes from healthy people into sick people can be a powerful treatment for some intestinal infections, like that of the bacteria Clostridium difficile, he adds. Research is pouring out on how the microbiome affects various diseases, including multiple sclerosis, Parkinson's, and even autism.

12. The microbes in your intestines might influence how you respond to medical treatments.

Some people don't respond to cancer drugs as effectively as others, Zaph says. "One reason is that different microbiomes can metabolize the drugs differently." This has huge ramifications for chemotherapy and new cancer treatments called checkpoint inhibitors. As scientists learn more about how different bacteria metabolize drugs, they could possibly improve how effective existing cancer treatments are.

15 Unique Illnesses You Can Only Come Down With in German

iStock.com/monkeybusinessimages
iStock.com/monkeybusinessimages

The German language is so perfectly suited for these syndromes, coming down with them in any other language just won’t do.

1. Kevinismus

At some point in the last couple of decades, parents in Germany started coming down with Kevinismus—a strange propensity to give their kids wholly un-German, American-sounding names like Justin, Mandy, Dennis, Cindy, and Kevin. Kids with these names reportedly tend to be less successful in school and in life, although some researchers have suggested this could be due to a combination of teachers’ prejudices toward the names and the lower social status of parents who choose names like Kevin.

2. Föhnkrankheit

Föhn is the name for a specific wind that cools air as it draws up one side of a mountain, and then warms it as it compresses coming down the other side. These winds are believed to cause headaches and other feelings of illness. Many a 19th century German lady took to her fainting couch with a cold compress, suffering from Föhnkrankheit.

3. Kreislaufzusammenbruch

Kreislaufzusammenbruch, or “circulatory collapse,” sounds deathly serious, but it’s used quite commonly in Germany to mean something like “feeling woozy” or “I don’t think I can come into work today.”

4. Hörsturz

Hörsturz refers to a sudden loss of hearing, which in Germany is apparently frequently caused by stress. Strangely, while every German knows at least five people who have had a bout of Hörsturz, it is practically unheard of anywhere else.

5. Frühjahrsmüdigkeit

Frühjahrsmüdigkeit or “early year tiredness” can be translated as “spring fatigue.” Is it from the change in the weather? Changing sunlight patterns? Hormone imbalance? Allergies? As afflictions go, Frühjahrsmüdigkeit is much less fun than our “spring fever,” which is instead associated with increased vim, vigor, pep, and randiness.

6. Fernweh

Fernweh is the opposite of homesickness. It is the longing for travel, or getting out there beyond the horizon, or what you might call wanderlust.

7. Putzfimmel

Putzen means “to clean” and Fimmel is a mania or obsession. Putzfimmel is an obsession with cleaning. It is not unheard of outside of Germany, but elsewhere it is less culturally embedded and less fun to say.

8. Werthersfieber

An old-fashioned type of miserable lovesickness that was named “Werther’s fever” for the hero of Goethe’s The Sorrows of Young Werther. Poor young Werther suffers for the love of a peasant girl who is already married. Death is his only way out. A generation of sensitive young men brought made Werthersfieber quite fashionable in the late 18th century.

9. Ostalgie

Ostalgie is nostalgia for the old way of life in East Germany (ost means East). If you miss your old Trabant and those weekly visits from the secret police, you may have Ostalgie.

10. Zeitkrankheit

Zeitkrankheit is “time sickness” or “illness of the times.” It’s a general term for whatever the damaging mindset or preoccupations of a certain era are.

11. Weltschmerz

Weltschmerz or “world pain,” is a sadness brought on by a realization that the world cannot be the way you wish it would be. It’s more emotional than pessimism, and more painful than ennui.

12. Ichschmerz

Ichschmerz is like Weltschmerz, but it is dissatisfaction with the self rather than the world. Which is probably what Weltschmerz really boils down to most of the time.

13. Lebensmüdigkeit

Lebensmüdigkeit translates as despair or world-weariness, but it also more literally means “life tiredness.” When someone does something stupidly dangerous, you might sarcastically ask, “What are you doing? Are you lebensmüde?!”

14. Zivilisationskrankheit

Zivilisationskrankheit, or “civilization sickness” is a problem caused by living in the modern world. Stress, obesity, eating disorders, carpal tunnel syndrome, and diseases like type 2 diabetes are all examples.

15. Torschlusspanik

Torschlusspanik or “gate closing panic” is the anxiety-inducing awareness that as time goes on, life’s opportunities just keep getting fewer and fewer and there’s no way to know which ones you should be taking before they close forever. It’s a Zivilisationskrankheit that may result in Weltschmerz, Ichschmerz, or Lebensmüdigkeit.

This list first ran in 2015.

SECTIONS

arrow
LIVE SMARTER