Henry David Thoreau in the context of "Self-government"

A memoir (/ˈmɛm.wɑːr/; from French mémoire [me.mwaʁ], from Latin memoria 'memory, remembrance') is any nonfiction narrative writing based on the author's personal memories. The assertions made in the work are thus understood to be factual. While memoir has historically been defined as a subcategory of biography or autobiography since the late 20th century, the genre is differentiated in form, presenting a narrowed focus, usually a particular time phase in someone's life or career. A biography or autobiography tells the story "of a life", while a memoir often tells the story of a particular career, event, or time, such as touchstone moments and turning points in the author's life. The author of a memoir may be referred to as a memoirist or a memorialist.

American literature is literature written or produced in the United States of America and in the British colonies that preceded it. The American literary tradition is part of the broader tradition of English-language literature, but also includes literature produced in languages other than English.

The American Revolutionary Period (1775–1783) is notable for the political writings of Benjamin Franklin, Alexander Hamilton, Thomas Paine, and Thomas Jefferson. An early novel is William Hill Brown's The Power of Sympathy, published in 1791. The writer and critic John Neal in the early-to-mid-19th century helped to advance America toward a unique literature and culture, by criticizing his predecessors, such as Washington Irving, for imitating their British counterparts and by influencing writers such as Edgar Allan Poe, who took American poetry and short fiction in new directions. Ralph Waldo Emerson pioneered the influential Transcendentalism movement; Henry David Thoreau, the author of Walden, was influenced by this movement. The conflict surrounding abolitionism inspired writers, like Harriet Beecher Stowe, and authors of slave narratives, such as Frederick Douglass. Nathaniel Hawthorne's The Scarlet Letter (1850) explored the dark aspects of human nature, as did Herman Melville's Moby-Dick (1851). Major American poets of the 19th century include Walt Whitman, Melville, and Emily Dickinson. Mark Twain was the first major American writer to be born in the West. Henry James achieved international recognition with novels like The Portrait of a Lady (1881).

Nonviolent resistance, or nonviolent action, sometimes called civil resistance, is the practice of achieving goals such as social change through symbolic protests, civil disobedience, economic or political noncooperation, satyagraha, constructive program, or other methods, while refraining from violence and the threat of violence. This type of action highlights the desires of an individual or group that feels that something needs to change to improve the current condition of the resisting person or group.

Mahatma Gandhi is the most popular figure related to this type of protest; United Nations celebrates Gandhi's birthday, October 2, as the International Day of Non-Violence. Other prominent advocates include Abdul Ghaffar Khan, Henry David Thoreau, Etienne de la Boétie, Charles Stewart Parnell, Te Whiti o Rongomai, Tohu Kākahi, Leo Tolstoy, Alice Paul, Martin Luther King Jr., Daniel Berrigan, Philip Berrigan, James Bevel, Václav Havel, Andrei Sakharov, Lech Wałęsa, Gene Sharp, Nelson Mandela, Jose Rizal, and many others. From 1966 to 1999, nonviolent civic resistance played a critical role in fifty of sixty-seven transitions from authoritarianism.

Civil disobedience is the active and professed refusal of a citizen to obey certain laws, demands, orders, or commands of a government (or any other authority). By some definitions, civil disobedience has to be nonviolent to be called "civil". Hence, civil disobedience is sometimes equated with peaceful protests or nonviolent resistance. Henry David Thoreau's essay Resistance to Civil Government, first published in 1849 and then published posthumously in 1866 as Civil Disobedience, popularized the term in the US, although the concept itself was practiced long before this work.

Various forms of civil disobedience have been used by prominent activists, such as American women's suffrage leader Susan B. Anthony in the late 19th century, Egyptian nationalist Saad Zaghloul during the 1910s, and Indian nationalist Mahatma Gandhi in 1920s British India as part of his leadership of the Indian independence movement. Martin Luther King Jr.'s and James Bevel's peaceful nonviolent protests during the civil rights movement in the 1960s United States sometimes contained important aspects of civil disobedience. Although civil disobedience is rarely justifiable in court, King regarded civil disobedience to be a display and practice of reverence for law: "Any man who breaks a law that conscience tells him is unjust and willingly accepts the penalty by staying in jail to arouse the conscience of the community on the injustice of the law is at that moment expressing the very highest respect for the law."

Walden (/ˈwɔːldən/; first published as Walden; or, Life in the Woods) is an 1854 book by American transcendentalist writer Henry David Thoreau. The text is a reflection upon the author's simple living in natural surroundings. The work is part personal declaration of independence, social experiment, voyage of spiritual discovery, satire, and—to some degree—a manual for self-reliance.

Walden details Thoreau's experiences over the course of two years, two months, and two days in a cabin he built near Walden Pond amidst woodland owned by his friend and mentor Ralph Waldo Emerson, near Concord, Massachusetts.