Sartre admired American novelist William Faulkner

Camus and Sartre admired each other's work before becoming friends

The two writers, who would later be considered two of the biggest names associated with existentialism, wrote positive reviews of each others' early work, with Camus praising Sartre's novel "Nausea" and story collection "The Wall" and, later, Sartre favorably compared Camus' "The Stranger" to Franz Kafka and Ernest Hemingway. Still, their reviews included some critiques, hinting at the larger disagreements that would come much later.

Sartre panned 'Citizen Kane'

Jean-Paul Sartre was primarily known for his philosophy, fiction, and drama, but he was also a critic. In 1945, he wrote a rather negative review of Orson Welles' "Citizen Kane," deriding Welles' decision to tell the story in the past tense, writing, "film in the past tense is the antithesis of cinema. Therefore 'Citizen Kane' is not cinema."

Jean-Paul Sartre was amazed by American jazz

The French philosopher wrote about a 1947 trip to a New York jazz club as a transcendent experience, describing the magic of the relationship between performer and audience: "You shout, they shriek, they whistle, they are possessed, you are possessed."

Existentialist literature explores the philosophy's ideas

Existentialism isn’t confined to philosophical texts. Some of the movement’s figureheads, like Albert Camus and Jean-Paul Sartre, were also novelists. Christina Howells, Professor of French at the University of Oxford, suggests this is because existentialism, as a philosophy, requires human stories to be fully understood, and literature makes the experience of the human condition more present and immediate.

Sartre spent his time in the French Army working on a novel

The writer's physical limitations (including partial blindness and balance issues) prohibited him from serving on the front lines. Instead, he worked as a military meteorologist. The job was not very demanding, so he spent most of his time writing. He told Simone de Beauvoir it was "extremely peaceful work; indeed I cannot think of any branch of the services that has a quieter, more poetic job."

Jean-Paul Sartre rejected his Nobel Prize for literature

Sartre won the award in 1964, but refused it, explaining, "The writer must therefore refuse to let himself be transformed into an institution, even if this occurs under the most honorable circumstances, as in the present case."

Camus won the Nobel Prize in literature in 1957 for his philosophical essays and fiction

The philosopher and novelist was one of the youngest writers to win the award, at just 44. In his acceptance speech, he spoke on the role of an artist in a world that seemed increasingly bleak. "Each generation doubtless feels called upon to reform the world," he said. "Mine knows that it will not reform it, but its task is perhaps even greater. It consists in preventing the world from destroying itself."

The FBI kept tabs on Camus and Sartre

Jean-Paul Sartre worked as an American correspondent for Combat, the newspaper edited by Albert Camus. While he was in the States, J. Edgar Hoover's FBI kept tabs on him, concerned that Combat was publishing unfavorable portrayals of the US.

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.

Camus was influenced by American culture, especially literature and jazz

He loved the work of writers like William Faulker and Ernest Hemingway, and loved drinking whiskey and listening to jazz. He also admired the actor Humphrey Bogart and his striking performance in the noir classic "The Big Sleep." He was delighted when his wife gave him a Burberry raincoat, thinking it made him look more like Bogart.

Sartre believed those who deny their own freedom are operating in 'bad faith'

In "Existentialism is a Humanism," Sartre argues that humans are "condemned to be free"—they are not confined to a divine fate, which means they must take the responsibility of creating their own destinies. Those who reject this freedom, by his estimation, are living in "bad faith."

Watch writer John Steinbeck's Nobel Prize acceptance speech.

Albert Camus' 'The Fall' encourages readers to live without illusions

The writer's final complete novel is a series of dramatic monologues from Jean-Baptiste Clamence, who tries to explain to a stranger the sound of laughter that began following him. As the "Philosophize This!" podcast argues, the book is Camus' attempt at wrestling with some of the thornier aspects of existentialism in a form that's more digestible than a dense philosophical tome.

Sartre's 1980 funeral attracted a massive crowd

The legendary existentialist died April 15, 1980. A week later, mourners packed the streets of Paris to pay tribute. Estimates suggest that between 20,000 and 50,000 people were in attendance. In the Associated Press footage below, you can watch them following the hearse from the hospital where the thinker died to his resting place in Montparnasse Cemetery.

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

Explore William Faulkner's fictional Mississippi county

Faulkner famously set his stories and novels in Yoknapatawpha County, a fictional slice of Mississippi based on his home county of Lafayette. This collaboration between an International Team of Faulkner Scholars and technologists at the University of Virginia allows readers to explore maps of the fictional county, pinpointing the locations of Faulkner's texts and visualizing the genius of one of America's greatest writers.

Twain ruthlessly criticized other writers

The writer was known for lambasting popular writers of his time, including Jane Austen and Robert Louis Stevenson. One of his most famous takedowns is “Fenimore Cooper’s Literary Offences,” an essay that simultaneously mocks Cooper’s popular adventure tales and satirizes the pretentiousness of literary criticism. Remarking on Cooper’s novel “The Deerslayer,” Twain wrote, “its conversations are—oh! Indescribable; its love-scenes odious; its English a crime against the language.”

Critics are still debating 'the great American novel'

The title has been bandied about since the 19th century, though its definition has only become more debated as time goes on. This list catalogs some of the texts critics have argued deserve the crown (like "The Great Gatsby," "To Kill a Mockingbird," and "Invisible Man") and, helpfully, includes those critics’ rationales. Think of it as your new “to read” list—or maybe just something to argue about at your next family gathering.

Kurt Vonnegut's satire embraced dark humor

Books like "Cat’s Cradle" and "Slaughterhouse Five" satirized the international appetite for war, which the 20th-century writer found both horrifying and hilarious. It’s a combination that some called “gallows humor,” a classification Vonnegut himself remembered Sigmund Freud describing. “One of the examples Freud gives is a man about to be hanged,” Vonnegut once recalled, “and the hangman says, ‘Do you have anything to say?’ The condemned man replies, ‘Not at this time.’”

David Foster Wallace admired Stephen King's writing

David Foster Wallace was one of the most acclaimed American writers of the 1990s and early 2000s, releasing dense, philosophically informed works of literary fiction. When the syllabus for an undergraduate literature course he taught surfaced through his archives at the University of Texas, many of his fans were surprised to find it included so much supposedly commercial fiction, including Stephen King's "Carrie." Below are his annotations on two pages of the novel.

Writer James Baldwin once criticized Langston Hughes for squandering his talent

In 1959, Baldwin, the author of renowned works like “Go Tell It on the Mountain” and “Giovanni’s Room,” reviewed Hughes’ “Selected Poems” for the New York Times. Baldwin panned the book, writing, “Every time I read Langston Hughes I am amazed all over again by his genuine gifts—and depressed that he has done so little with them.” (Some readers may experience a paywall.)

A prominent writer analyzes Thoreau's apparent contradictions

Some call Thoreau a monkish hermit living in the woods, while others say he's a privileged layabout who was playacting a simple life. In this essay, Rebecca Solnit argues that both of those assessments are caricatures that reduce a complex man who reckoned with complex ideas.

Bruce Springsteen's 'Nebraska' was influenced by writer Flannery O'Connor

Springsteen became obsessed with the "Southern gothic" writer when he began working on the songs for "Nebraska," inspired by O'Connor's tragic characters and grotesque imagery.

Many critics dismissed Norman Rockwell as overly sentimental

The painter’s portraits of American life were often dismissed as commercially minded, banal, or kitschy, especially when compared with the more abstract art of the time. Rockwell, however, was undeterred, commenting that he wanted to produce work that would make viewers “want to sigh and smile at the same time.”

Socrates is considered by many the father of Western philosophy

We know Socrates mostly through the writings of Plato, one of his admirers. Plato's dialogues typically feature Socrates as the main speaker. His penetrating look at life's most important subjects—from the nature of justice and knowledge to the existence of gods—made him many enemies, and even led to his execution.

Benjamin Franklin once wrote a satirical essay about passing gas

The Founding Father was asked to judge a contest for the Royal Academy of Brussels, but was incensed by one of the contest's questions, which he believed was highly impractical. In response, he wrote a piece suggesting that the most essential problem for scientists to solve was the "fetid Smell" that came with passing gas.

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.'

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

Mark Twain spent decades feuding with the US Postal Service, convinced its costs and regulations were bureaucratic overreach.

American short story writer Flannery O'Connor raised 40 peacocks, which became potent symbols for her fiction's elegant violence

After NASA's Voyager 1 captured Earth as a single pixel as it left the solar system in 1990, astronomer Carl Sagan used the image to reflect on humanity's fragility and the responsibility to protect 'the only world we've ever known.'

Before writing 'Walden,' transcendentalist Henry David Thoreau nearly burned down his hometown with a campfire that grew out of control.

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.

Explore a list of the 100 best novels of all time, compiled by some of the world's best living writers, including Salman Rushdie, Stephen King, and Jennifer Egan.

A researcher recently discovered an interview from 1967 between groundbreaking journalist Joan Didion and the Grateful Dead, years before the band became an institution.

The 19th-century painters of the Hudson River School were among the first American romantics, with portraits that displayed the natural beauty of the young country.

In 1939, baseball star Lou Gehrig delivered his inspirational 'Luckiest Man' speech after retiring due to the health condition that now bears his name.

Frank Lloyd Wright's houses are historically hard to sell because they're old, subject to local landmark commissions, and often unfashionable

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.

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.

Salvador Dalí believed he was his own dead brother, who had died nine months before he was born

Netflix profits when you're not watching, and its movies are designed that way—read a detail-rich critical essay exposing lesser-known Netflix takes

American dance legend Martha Graham, sometimes called 'the Picasso of dance,' refused to perform at the 1936 Olympics in Berlin and conceived the piece 'Chronicle' in response to the experience.

At the beginning of the 20th century, a group of young men ate standard American food—replete with food additives like borax and formaldehyde—as part of government research to better understand food safety.

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

The word 'jazz' evolved from 'jasm,' 19th-century American slang for 'energy'

The first robot in literature may have been a 'mechanical man' in 1907's 'Ozma of Oz,' a book in L Frank Baum's 'Wizard of Oz' series.

During the French Revolution, a botanist's letter asking about "dear Rhus" (poison ivy) was intercepted, leading authorities to suspect he was conspiring with the Russians.

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

A 2019 Facebook event called on attendees to "Storm Area 51, They Can't Stop All of Us," resulting in countless memes, the creation of a music festival, and eventually the arrests of those who did try to approach the area.