Date: 1871
"The police-tinged bourgeois mind naturally figures to itself the International Working Men's Association as acting in the manner of a secret conspiracy, its central body ordering, from time to time, explosions in different countries."
preview | full record— Marx, Karl (1818-1883)
Date: 1878
"All religion, however, is nothing but the fantastic reflection in men's minds of those external forces which control their daily life, a reflection in which the terrestrial forces assume the form of supernatural forces."
preview | full record— Engels, Friedrich (1820-1895)