Lysander Spooner

Lysander Spooner (January 19, 1808 – May 14, 1887) was an American abolitionist, entrepreneur, lawyer, essayist, natural rights legal theorist, pamphleteer, political philosopher, and writer often associated with the Boston anarchist tradition. Spooner was a strong advocate of the labor movement and is politically identified with individualist anarchism. His writings contributed to the development of both left-libertarian and right-libertarian political theory. Spooner's writings include the abolitionist book The Unconstitutionality of Slavery and No Treason: The Constitution of No Authority, which opposed treason charges against secessionists.