No gods, no masters is an anarchist and labor slogan. Its English origin comes from a pamphlet handed out by the Industrial Workers of the World during the 1912 Lawrence Textile Strike. The phrase is derived from the French slogan "Ni dieu ni maître!" (literally 'Neither God nor master') coined by the socialist Louis Auguste Blanqui in 1880, when he published a journal by that name. In Joseph Conrad's novel The Secret Agent, first published in 1907, the anarchist character The Professor says: "My device is: No God! No master."
The French phrase appears twice in Friedrich Nietzsche's 1886 work Beyond Good and Evil. It appears first in Section 22, in a critique of the notion that nature dictates a morality of equality before the law. It appears again in section 202 where he identifies it with the anarchists and as indicative of their "herd" mentality, which he is criticizing. It is also the inspiration behind English poet A.E Houseman's "The laws of God, the laws of man", which was published in 1922 in his final collection, Last Poems. The poem effectively dramatises the psychological urge behind the saying, but also ends with a reflection on the impracticality criticism often levelled at anarchist philosophy.
In 1914, Margaret Sanger launched The Woman Rebel, an eight-page monthly newsletter which promoted contraception using the slogan "No Gods, No Masters". Sanger insisted that every woman was the mistress of her own body.
"Women without superstition: No gods – No Masters!" by Annie Laurie Gaylor is a collection of writings by women freethinkers during the 19th and 20th century.
Today the slogan continues to find use in anarchist politics. An anthology of anarchist writing was collected under the title "No Gods, No Masters: An Anthology of Anarchism".
The slogan has also found use in musical cultures, largely associated with the punk movement. But it was first used in the French chanson field, by the anarchist poet and singer-songwriter Léo Ferré who released the song Ni Dieu ni maître on an EP in 1965. This song, metaphorically depicting the French death penalty procedure, ends with these verses: "This slogan that breaks all the rules / Made for the benefit of fools / Rejecting all authority / Unless respecting liberty / This principle of human rights / I recommend it for your fights / We shall proclaim it to the last / No God no master!".