Bertrand Russell

Bertrand Russell (1872-1970) was a British philosopher, logician, mathematician, and social reformer, renowned as a founder of analytic philosophy alongside figures like G.E. Moore and Ludwig Wittgenstein, and co-author with Alfred North Whitehead of the landmark *Principia Mathematica*. He was a prominent pacifist, imprisoned during World War I for his anti-war activism, and later campaigned against nuclear weapons, including authoring the Russell-Einstein Manifesto. Awarded the Nobel Prize in Literature in 1950 for his writings championing humanitarian ideals and freedom of thought, Russell authored over 70 books on diverse topics from mathematics to politics.[1][2][3][6]