People Who Change the World II

Although his name is unknown, the "Tank Man" became a symbol of brave, nonviolent protest by standing in front of a line of Chinese military tanks after the military brutally cracked down on protestors in this Chinese square:

This Austrian scientist helped provide tools for understanding the subconscious minds of the masses (but he didn't create slips):

Documented in a movie by Steven Spielberg, he helped save more than 1,200 Jews during the Holocaust:

The greatest heroine of French history, she was pivotal in several battles in the Hundred Years' War against England:

The central figure of Christianity, he is often considered the most influential and inspirational figure of all time:

His nonviolent campaign against racism visualized a world where how people treated each other was more important than race:

After spending 27 years in jail for fighting apartheid, this leader became president of South Africa:

Born in Mecca, Muhammad was the prophet and founder of this religion of more than 1.8 billion followers: