Alexis-Charles-Henri Clerel de Tocqueville (July 29, 1805 - April 16, 1859) was a French political thinker and historian best known for his Democracy in America and The Old Regime and the Revolution (1856). In both of these works, he explored the effects of the rising equality of social conditions on the individual and the state in western societies
"I disapprove of what you say, but I will defend to the death your right to say it."