1

Clint Eastwood: Jazz piano

Clint Eastwood has spent many decades playing the toughest, coolest characters in Hollywood—the Man with No Name, Dirty Harry—men of few words and steely nerves. So it might come as a surprise that he has always had a deeply sensitive, artistic side rooted in jazz piano. He started playing as a teenager in Oakland, California, influenced by the bebop era.

Eastwood has composed music for several of his own films and even directed Bird (1988) , a biographical film about jazz legend Charlie Parker. He plays piano regularly to this day and has spoken about jazz as a lifelong love.

2

Albert Einstein: Sailing

You might expect Albert Einstein's hobby to involve something complicated: equations on a chalkboard, perhaps, or building gadgets in a laboratory. Instead, the man who gave us the theory of relativity loved nothing more than to take a small sailboat out on a lake and just… drift. No engine. No motor. Just the wind.

Einstein was, by all accounts, a mediocre sailor who didn't particularly worry about being good at it. He called his sailboat Tümmler (German for "porpoise") and used those quiet hours on the water to think. He often said that some of his best ideas came to him while sailing .

3

Abraham Lincoln: Wrestling

Before he was Honest Abe, Lincoln was just a tall, lanky young man from Illinois with remarkably long arms and a low center of gravity—which, as it turns out, makes you a pretty formidable wrestler. He took up the sport as a young man and quickly developed a reputation in his community as someone you really didn't want to tangle with.

Lincoln compiled an outstanding record, with reportedly one defeat in roughly 300 matches. He was so good that he was eventually honored by the National Wrestling Hall of Fame —yes, that's a real place, and yes, Abraham Lincoln is in it.

4

Meryl Streep: Knitting

Meryl Streep is widely considered the greatest actress of her generation, with a record 21 Oscar nominations to date. She's played everything from a Nazi commandant's mistress to Margaret Thatcher. And between takes on set, she knits.

She's said in interviews that knitting helps her stay grounded and present , even in the middle of emotionally demanding shoots. It gives her hands something to do while her mind processes a role. There's also something wonderfully ironic about the most decorated actress in Hollywood finding her peace in something so delightfully ordinary.

5

Tom Hanks: Typewriter collecting

Tom Hanks has won two Oscars, starred in some of the most beloved films in American history, and also owns—by his own estimate—more than 250 typewriters . He started collecting them in the early 1980s when he came across an old machine at a second-hand shop and was instantly hooked by the sound and feel of the keys.

Hanks became such a devoted enthusiast that he wrote an entire book about it: Uncommon Type, a collection of short stories where a typewriter appears in every single tale. He's also said he writes all his personal correspondence by hand or on a typewriter.

6

Steve Martin: Banjo playing

Steve Martin built his career on comedy: the arrow through the head, the wild and crazy guy, the absurdist humor that made him a superstar in the 1970s and '80s. But long before the standup, film, and TV career, there was the banjo. He started learning as a teenager while working at Disneyland, drawn in by the bluegrass musicians performing there.

He never stopped playing. Martin has released multiple bluegrass albums, toured with accomplished musicians, and won a Grammy for his 2009 album The Crow: New Songs for the Five-String Banjo . For him, it was never a joke or a gimmick: the banjo is the real deal, and he plays it with genuine heart.

7

Jimmy Carter: Woodworking

Jimmy Carter didn't pick up woodworking as a retirement hobby: he learned it out of necessity. Growing up on a Georgia farm during the Great Depression, his father taught him to be handy with just about everything. He kept at it through shop class and Future Farmers of America, and even built furniture for his own home during his Navy years.

Carter donated many of his handmade pieces to charity auctions benefiting Habitat for Humanity , a cause he championed throughout his post-presidential life. He even joked that a miniature of the White House he once built had nothing to do with his ambitions — though history would suggest otherwise.

8

Theodore Roosevelt: Boxing and judo

Teddy Roosevelt didn't exactly need a tough-guy reputation boost: the man charged up San Juan Hill, for crying out loud. But even as President of the United States, he kept up a regular boxing practice right inside the White House. He'd spar with aides and military officers, seeing it as a way to stay sharp, both mentally and physically.

That hobby came with a real price, though. In 1908, during one sparring session while in office, a punch left him blind in his left eye, a fact he kept secret for years. He later switched to judo, eventually earning a brown belt.

9

Condoleezza Rice: Competitive figure skating

Condoleezza Rice served as National Security Advisor and then Secretary of State under President George W. Bush, two of the most demanding jobs in the world. She's also a trained classical pianist. But here's the one that really catches people off guard: she was a competitive figure skater as a young girl growing up in Birmingham, Alabama.

Rice started skating as a child and trained seriously enough to compete. She has spoken about how the discipline required in skating —the repetition, the commitment, the ability to get up after you fall— shaped the way she approached everything else in her life . From the ice rink to the world stage, the mindset, it turns out, was always the same.

10

George W. Bush: Painting

After leaving the White House in 2009, George W. Bush picked up a paintbrush, and nobody was more surprised than he was by how much he loved it. He started with his dogs and landscapes, quietly teaching himself the basics of oil painting with the help of online tutorials and books.

He eventually moved on to portraits of world leaders, veterans, and immigrants, and held gallery showings of his work . Critics who expected something amateurish were genuinely taken aback by the results. For instance, Washington Post journalist Karen Tumulty summed up the reaction of many when she admitted on social media that Bush's paintings were, surprisingly, kind of edgy.

1

Rabies

Image: Samuell Morgenstern

Rabies-infected people and animals cannot swallow water. This is why rabid dogs drool at the mouth, because they are unable to swallow.

In the ancient world, a "cure" for rabies involved forcibly submerging people in bodies of water to force the liquid intake . Quite often, the consequence, as you might have guessed, was death by drowning.

2

Bloodletting

Image: David Trinks

In the days when barbers were also designated surgeons, bloodletting was a common cure for multiple conditions. This gruesome technique was performed not just using surgical tools but also by using leeches , which were directly applied on the human body , to suck blood out of the wretched individuals who required treatment.

3

Madstones

Image: Atul Vinayak

Folk remedies were common in a time when seeking professional medical help was a luxury for most people. Popular in mid-19th-century America, madstones were big hairballs extracted from the guts of goats and deer .

These objects were believed to possess medicinal properties, such as curing rabies and serving as an antidote to various poisons.

4

Chloroform

Image: Carlos Felipe Ramírez Mesa

Many substances that we now recognize as poisonous were once believed to be beneficial to health. During the 19th century, chloroform was commonly used as an anesthetic in surgeries .

However, later studies revealed that long-term exposure to chloroform could cause liver and kidney damage, respiratory depression, and may even increase the risk of cancer.

5

Arsenic

Image: Denise Chan

Another poisonous substance once thought to be beneficial was arsenic, which was used to treat malaria, syphilis, and other ailments during the 19th and early 20th centuries.

However, it was later discovered that arsenic exposure could lead to poisoning, causing severe health complications and even death.

6

Mercury

Image: Benjamin Hibbert-Hingston

Similar to chloroform and arsenic, mercury was once thought to be beneficial to the human body. However, as scientific understanding advanced, its harmful effects became widely known .

Today, we know that mercury is highly toxic and can cause severe damage to the kidneys and nervous system.

7

Urine

Image: Fotografía de Alimentos

Drinking urine for medicinal purposes was common in ancient Egypt, Greece, and Rome, where it was believed to have therapeutic benefits and was used as a remedy for various health conditions, including kidney and liver problems .

8

Trepanning

Image: Mathew Schwartz

Trepanning, a common medical practice in ancient civilizations, involved drilling a hole in the skull to relieve pressure or treat a variety of medical ailments such as headaches, seizures, and mental disorders .

However, due to the lack of modern anesthesia and surgical tools, the procedure was extremely dangerous and carried significant risks.

9

Cupping

Image: Katherine Hanlon

Creating a vacuum on the skin using heated glass cups was a popular therapy for various conditions, including pain, inflammation, respiratory problems, and digestive disorders . While not a particularly harmful technique, aside from the markings left on the skin, its benefits have not been scientifically proven.

10

Mummy powder

Image: Narciso Arellano

In medieval times, it was commonly believed that "mummy powder" possessed healing properties. This substance was made from ground mummies obtained from Egypt and was thought to be particularly effective in treating wounds, headaches, and digestive issues .

11

Nightshade

Image: Georg Eiermann

Nightshade is a poisonous plant with soothing properties, which was used as a pain reliever as it can induce a state of calm in the user.

However, this plant is also highly toxic and can cause hallucinations, delirium, and even death if consumed in large quantities.

12

Tobacco

Image: Juano colombo

It might be hard to believe today, but back in the 1600s, schoolchildren were encouraged to smoke cigarettes , which were then thought to be disinfectants.

Cigarettes were also believed to be beneficial for both the lungs and the mind. Thankfully, we now know better.

1

Early life

Born in Popes Creek, Virginia, George Washington was the first child of Augustine Washington and his second wife, Mary. His elder half-brothers had received a gentleman’s education in England, but the death of his father in 1743 prevented George from going to college . This was not a setback for him, though. He attended the Lower Church School in Hartfield, sought trustworthy mentors, and worked as a surveyor for Culpeper County.

2

Visit to Barbados

In 1751, Washington accompanied his older brother, Lawrence, on a trip to Barbados, which gave him a wider perspective of British administration beyond the New England colonies . During the voyage, Washington contracted smallpox, which left him scarred, but also provided him with immunity to the disease. Later, as the leader of the Continental Army, he ordered a mandatory inoculation against the ailment for his entire army.

3

Mount Vernon

After his brother Lawrence’s death, Washington inherited his plantation, Mount Vernon, which he expanded and modernized. The house would become a refuge , a place for agricultural innovation, and where he would live in retirement after his political career. Like other founding fathers, Washington owned and employed enslaved people on his plantation. In his will, he made provisions for them to be freed after his wife’s death, though Martha Washington granted them their freedom in 1801.

4

First war experience

During the 1754–1763 French and Indian War, Washington served as a militia commander. He was tasked with delivering an ultimatum to the French to abandon British territory, and was later involved in one of the confrontations that sparked the war. During the conflict, he became known for his bravery and leadership skills, and he acquired knowledge and experience that would be crucial for his role in the American Revolutionary War.

5

Marriage

In 1759, Washington married Martha Dandridge Custis, a wealthy widow with two children . This marriage made Washington one of Virginia’s wealthiest men and also cemented his social status, providing him with connections that would be crucial for his political career. During the Revolutionary War and Washington’s presidency, Martha would be a source of unwavering support and comfort.

6

Leader of the Continental Army

Though there were many candidates to lead the Revolutionary Army, the choice of George Washington was a deliberate move : he had proven war experience, was an influential politician and landowner in the largest southern colony, was known to be extremely brave, and had a remarkable aptitude for leadership. Washington never actively sought to be appointed commander, but his designation was key to the success of the Revolution.

7

Crossing of the Delaware

Demoralized by continued defeats at the hands of a superior British army, the Continental forces were on the brink of collapse. On Christmas night 1775, Washington set out to attack a British garrison by surprise, which meant he and his men had to cross the Delaware River at night during a harsh winter storm. By the next morning, the Continental Army defeated the enemy at the Battle of Trenton, a victory that boosted the soldiers’ morale and cemented Washington as a leader.

8

Presidential terms

Unanimously elected by the Electoral College in both his presidential terms (1789-1797), George Washington was much more than just ‘the first American president’. His actions while in office set a precedent for the role , ensuring presidents would not be monarchs in disguise, and creating and enforcing policies that would shape the American system of government.

9

Washington, D.C.

The Residence Act of 1790 established a new national capital, instead of an existing city being designated as such, to avoid tensions between the northern and southern states. While political alliances required that it be located on the Potomac River, the exact location was for Washington to decide. The chosen location was near Mount Vernon, which meant that he knew the land and its potential for a city that would not only be the seat of government but also an economic hub.

10

Farewell address

At the end of his first term as president (1798-1793), George Washington penned a farewell address. After his second term (1793-1797), he revisited the text and added to it with the help of Alexander Hamilton. Much more than a goodbye, it became a landmark document for America. Besides publicly declining a third term and ensuring a smooth transition of power, the letter warned Americans against the dangers of partisan politics and foreign interference, emphasizing the importance of national unity, stability, and adherence to law.