


He authored Industrial Society and Its Future, a 35,000-word manifesto and social critique opposing industrialization, rejecting leftism, and advocating for a nature-centered form of anarchism.

Between 19, Kaczynski killed three people and injured 23 others in a nationwide mail bombing campaign against people he believed to be advancing modern technology and the destruction of the environment. He was a mathematics prodigy, but abandoned his academic career in 1969 to pursue a more primitive life. Theodore John Kaczynski ( / k ə ˈ z ɪ n s k i/ kə- ZIN-skee born May 22, 1942), also known as the Unabomber ( / ˈ j uː n ə b ɒ m ər/), is an American domestic terrorist and former mathematics professor.
