Pierre-Joseph Proudhon (UK: /ˈpruːdɒ̃/,[1] US: /pruːˈdɒ̃, pruːˈdoʊn/, French: [pjɛʁ ʒɔzɛf pʁudɔ̃]; 15 January 1809 – 19 January 1865) was a French socialist,[2][3][4][5] politician, philosopher, and economist who founded mutualist philosophy and is consid...
(wikipedia)