He believed in the Tabula rasa.
The overinflated stock market helped cause the Great Depression when the stock market burst and all of the prices started to fall drastically.
The National Association for the Advancement of Colored People (NAACP) depend essentially on the courts to press for dark political rights in its initial years is the northern African American vote was too little to achieve approach change at the administrative level, so the association picked a technique of suit.