Simone de Beauvoir's 'The Second Sex' merged existentialism with feminism

The Vatican included 'The Second Sex' on its list of forbidden books

In 1956, the Vatican added Simone de Beauvoir's "The Second Sex" and her novel "The Mandarins" to its Index Librorum Prohibitorum, which already included every book by her partner Jean-Paul Sartre. The Vatican newspaper explained that de Beauvoir's books, which advocated for birth control and criticized marriage, included "the harmful atmosphere of a certain existentialist philosophy" that contained a "hidden poison." (Some readers may experience a paywall.)

Simone de Beauvoir's lone play has mostly been overlooked

Although primarily known as a philosopher, Beauvoir wrote the play "The Useless Mouths," which debuted in Paris in November 1945. The work is about a government allowing "useless" citizens—women, children, the elderly—to starve during a food shortage. While it's not widely staged, some Beauvoir scholars believe it's a significant text that explores many of the existential themes she explores in her other work.

Sartre and de Beauvoir had an open romantic relationship

The two figureheads of existentialist thought were romantic partners, though they had a publicly open relationship and never lived together. As de Beauvoir says in the interview below, "third persons knew our relationship dwarfed any we could have with them."

Simone de Beauvoir was a serious hiker

The existentialist icon began hiking as a young school teacher in Marseilles. Eventually, she would plan out long trips that covered up to 18 miles and took her around 12 hours to complete. She would later write that the hikes saved her “from boredom, regret, and several sorts of depression.”

Existentialism is a loosely defined philosophy that encouraged authentic living

The writers and thinkers often characterized as “existentialist” sometimes contradict one another. Considering that, boiling the philosophy down to a set of tenets can be difficult. Generally, those associated with existentialism were inspired by the 19th-century works of Søren Kierkegaard and Friedrich Nietzsche, and they believed that individuals needed to defy conformity and define the meaning of life for themselves.

Novelist Richard Wright joined the existentialists in Paris

The author of “Black Boy” and “Native Son” left the United States in 1946 to escape his home country’s racial inequality. In Paris, he explored existentialist ideas and spent time with Simone de Beauvoir and Jean-Paul Sartre. “The Outsider,” a novel he wrote while living in France, embraced many of the philosophy’s central themes.

Explore a feminist reading of Mary Cassatt's work

Artsy's Olivia Horn considers the American Impressionist's work from a 21st-century perspective, unpacking how her focus on women's lives was a revolutionary act for the 19th century that still resonates today.

The values espoused in 'Lean In,' a book by a female Facebook exec, was part of the girlboss movement's doctrine

Sheryl Sandberg, a top executive at Facebook, published "Lean In," her career-advice book for women, in 2013. The book would go on to spend more than a year on The New York Times Best Sellers list and contribute to a cultural movement.

Virginia Woolf admired 'The Tale of Genji'

Widely considered one of the defining voices of modernist literature, Virginia Woolf was known for her experiments with stream-of-consciousness narration, nonlinear storytelling, and psychologically complex characters. In a 1925 essay about Murasaki Shikibu’s “The Tale of Genji,” largely considered the world’s first novel, Woolf explains how Shikibu’s style captures the intricacies of living in ways only the novel can.

Joan Didion's 1975 commencement speech at UCR encouraged graduates to think outside of themselves

Filled with many widely circulated quotes, the talk addresses people's tendency to focus only on their personal ideologies and perceptions of the world. Didion advocates for being an active participant in the world, rather than existing only in our own bubbles.

'Sex and the City' changed the way single women were portrayed on TV

After debuting in 1998, the comedy ran for six seasons on HBO, offering a frank take on the lives of well-to-do single women. Critics argue the show established a model for other shows to follow, including those that aired on HBO, like "Girls" and "Insecure." (Some users may experience a paywall.)

The Seneca Falls Declaration was modeled on the Declaration of Independence

At the 1848 Seneca Falls Convention—the first women’s rights convention in US history—Elizabeth Cady Stanton drafted the Declaration of Sentiments, consciously modeled on the Declaration of Independence, to argue that women were denied fundamental rights and justified in demanding legal and political equality.

Surrealism toyed with ideas from psychoanalysis

The movement's artists were interested in the ideas being explored in the burgeoning fields of psychology and psychoanalysis. Dalí, in particular, often created works that toyed with Freudian theories.

The Beats autobiographical impulse is still influential

The Beats autobiographical approach to literature is seen in contemporary autofiction. While autofiction emerged as a literary term in the 1970s, its philosophy has several antecedents, including Colette’s Claudine novels, Marcel Proust’s "In Search of Lost Time" and Beat writer Jack Kerouac’s "On the Road."

A scholarly analysis of romance's enduring popularity

Diane Winston, a media scholar at the University of Southern California, argues that romance novels have remained popular because they've historically offered women shame-free ways to explore their identities and sexualities. She notes that's even more true today, with contemporary romance novels, from romantasy bestsellers to "Heated Rivalry," more willingly explore social dynamics.

Women lost legal rights after the revolution, despite educational gains

The revolution rolled back women's legal protections, including the Family Protection Law, and imposed the mandatory hijab. Paradoxically, women later achieved significant educational gains, with university enrollment and literacy rates dramatically improving.

Suzanne Lenglen dominated the tennis world in the early 1920s

Suzanne Lenglen, the sport's top female player from 1921-1926, embodied everything about Jazz Age women: she drank, she smoked, she cursed, and she bucked the trends of Victorian-era women with shorter skirts and sleeveless dresses. This Sports Illustrated article dives into her dominating 341-7 record, her impact in professionalizing tennis, and examines the mysterious circumstances surrounding her death at age 39.

In 1922, Zelda Fitzgerald was commissioned to write a satirical review of her husband's latest novel

The review of "The Beautiful and the Damned" might have been comedic, but it was also illuminating, allowing Zelda to acknowledge her husband's tendency to use material from her diaries in his fiction and interrogate the way female characters were often portrayed in novels written by men.

Social scientists hold various beliefs about the role of marriage in our lives

Functionalists believe that marriage fulfills specific needs, while conflict theory highlights inherent power struggles within a couple’s relationship.

The political theory of Henry David Thoreau

The two years, two months, and two days that Thoreau spent living in a modest cabin at Walden Pond informed his beliefs that people should live simply, deliberately, and become self-reliant. Those beliefs were later articulated, in a political sense, in his landmark essay, "Civil Disobedience."

Existentialist writer Jean-Paul Sartre coined the famous phrase 'Hell is—other people' in his play 'No Exit'

The Recount explains why girlbosses get accused of being 'white feminists'

In a video, a podcaster interviews an expert on the girlboss movement and a separate expert on “white feminism” in an attempt to understand how these two ideas intersect and overlap. It also includes a definition of white feminism and an explanation of how it differs from other types of feminist thought.

30,000 men known as the 'League of Broke Husbands' once protested Dior's luxury fashion designs

In the 1940s, these men living in post-war France were angry about the waste and cost of the fabric needed to make its luxury clothing. Today, Dior is owned by luxury conglomerate LVMH.

An anthropologist analyzes the Japanese movement against having children

Broadly known as anti-natalism, the philosophical stance against having children stems from a variety of factors. In Japan, it arises amid low fertility rates, economic pressures, and ethical concerns. This essay explores the reasons some Japanese embrace the philosophy.

'Most of man's problems upon this planet, in the long history of the race, have been met and solved either partially or as a whole by experiment based on common sense and carried out with courage.'

-Frances Perkins (1880-1965), first female member of US Cabinet

Dove’s ‘Real Beauty’ campaign sparked conversations about beauty standards in media

For the 20-year anniversary of the campaign in 2024, Dove conducted a brand-commissioned study to gauge how perceptions of beauty standards have shifted since its launch. While 81% of US women thought “the media and advertising set an unrealistic standard of beauty that most women can’t ever achieve” in 2004, the share had shrunk to 69% in 2024. Watch the ad here.

20,000 letters to the advice columnist 'Dear Abby' provide insight into prevailing sex, religion, and LGBTQ fears, anxieties, and concerns from the 1950s onward.

Georgia O'Keeffe's flower paintings are often assumed to be sexual, though the artist claimed she was simply interested in highlighting the beauty of flowers that most people neglect

Famed poet TS Eliot rejected the manuscript for George Orwell's political fable 'Animal Farm,' writing that its criticism of authoritarianism was not 'the right point of view.'

A Yale student wrote a profound essay about the consulting industry's influence on elite college students that was published in a book of her writing after she died in a post-graduation car accident.

When a Paris department store hesitated to sell Estée Lauder's perfume, she 'accidentally' broke a bottle, causing the smell to spread throughout the store and shoppers to start asking to buy the scent.

Browse a detailed visual analysis of over 200,000 similes—comparisons that often use 'like' or 'as'—from popular fiction to see how frequently writers the same idiomatic expressions.

The first line of 'immortal' human cells, which can divide indefinitely and are used in scientific research, was nonconsensually taken from a Black woman.

SpongeBob exemplifies Aristotle's philosophy for living well because he understands that happiness doesn't come from external factors like money, recognition, or power.

See the most iconic photos from four decades of LIFE magazine

English mathematician Ada Lovelace wrote the first computer algorithm a century before computers existed and hypothesized that computing devices would one day be able to compose music—foreseeing the generative AI systems of today.

The US Constitution is widely regarded as the longest-standing written national constitution still in force—see how it has influenced rights worldwide.

Warren Buffett's former professor Benjamin Graham is known as the 'father of value investing,' a strategy in which investors seek to buy stocks trading below their intrinsic worth.

The story of Dollree Mapp, whose legal challenge over her 1957 conviction for possessing "obscene material" led to a major strengthening of the Fourth Amendment

The hormonal disorder PCOS was renamed PMOS in 2026, a move designed to improve care and research by shifting the focus to the hormonal causes of this condition that affects 1 in 8 women.

According to the physics of black holes, our 4D reality may be a hologram—a projection of information coded on a 2D surface on the edge of the universe.

Quincy Jones' 'Big Band Bossa Nova' helped introduce bossa nova—a jazz-influenced Brazilian genre—to the US

Chaos theory—informally known as the butterfly effect—is the reason why weather forecasts are presented with probabilities rather than certainties.

Brandi Chastain, the star of the 1999 US victory over China in the 1999 Women's World Cup, was a last-second choice to take the penalty kick that sealed the victory.

For centuries, it was common to sleep in two shifts: a few hours at the beginning of the night, and a longer period beginning around midnight

How Amazon operates a 'flywheel' business model, a self-reinforcing cycle that drives continuous growth

In 1945, Surrealist artist Salvador Dalí and legendary animator Walt Disney began collaborating on a short film that was not completed until 2003, years after both men had died.

How fusion—which releases energy when two lighter atoms combine to form a heavier atom—differs from fission

Play the role of a student in a game where you try to navigate college and remain debt-free, selecting different income levels, high school experience, race, ethnicity, and more.

In 2026, Finland was named the world's happiest country for the ninth consecutive year based on its wealth, social safety network, and high life expectancy, among other factors.