Horrible treatment occurred to Natives, who's skin was not the color white, when Europeans first arrived and, " consequently, these first sowers of destruction are responsible for the infamous lie which spread throughout the world that harmed the cause of multitudes of men,- because those Europeans made the first act of discrimination, promoting the superiority of whites (De Las Casas 26)
That belief that whites were the most powerful and had the ability to control everyone else was then passed on through out generations, being socialized into individual's minds. Eventually, people like Washington, Madison, Mason and Jefferson, did not know any better and thought that whites were supposed to rule over Natives and African Americans, with out ever questioning that particular belief. A culture's beliefs and values are often taught implicitly, through events and activities, instead of verbally (Arnett 101). .
Another example of how American's were brought up thinking that any skin color other than white was inferior can be seen in the book Jefferson's Pillow. Thomas Jefferson's first memory of an African American was him being carried on top of a pillow by his family's slave. This event implicitly told him that African American slaves were put on this earth to work for the whites. He did not see a free black man, working along his father as an equal; he was brought up thinking that blacks were supposed to be less respected than whites like him. Jefferson's fellow political leaders were brought up much the same. Until later in their life, they did not know any better than to go along with society and treat African Americans and Natives as inferior races. .
Another reason why Washington, Jefferson, Mason, and Madison fought for freedom and liberty for all yet did not personally go along with what their politics and speeches stressed is because of the culture change that was occurring at the time.