Billy Graham is one of the most influential people in the history of the United States. As an evangelical priest, he served as the spiritual adviser to several former U.S. Presidents. He enkindled countless people to Christianity. Likewise, he was one of the first persons to break the segregation barriers declaring that racial prejudice is a sin.
Joseph Stalin, also known as the merciless ruler of the Soviet Union, commanded the Red Army that destroyed despicable Nazi Germany during World War II. His terrorizing insurgence after he became the Soviet Dictator is still one of the most dreadful and discussed topics in history.
Saint Thomas Aquinas (San Tommaso d’Aquino) was one of the most prolific theologians of all time. He is considered one of the pioneers of the philosophy of the Catholic Church and hence was hugely influential in both religious and political life.
Sigmund Freud is considered the father of psychoanalysis. Together with his colleagues, Freud developed and refined several psychoanalytical techniques and paved inroads into the fields of psychology.