Charles Robert Darwin, FRS was an English naturalist. He established that all species of life have descended over time from common ancestors, and proposed the scientific theory that this branching pattern of evolution resulted from a process that he called natural selection.
George Washington Cable was an American novelist notable for the realism of his portrayals of Creole life in his native New Orleans, Louisiana.
Sigmund Freud was an Austrian neurologist who became known as the founding father of psychoanalysis.
Steven Paul "Steve" Jobs was an American entrepreneur, marketer, and inventor, who was the co-founder, chairman, and CEO of Apple Inc.
Theodore "T.R." Roosevelt, Jr. was the 26th President of the United States. He is noted for his exuberant personality, range of interests and achievements, and his leadership of the Progressive Movement, as well as his "cowboy" persona and robust masculinity.
Thomas Alva Edison was an American inventor and businessman. He developed many devices that greatly influenced life around the world, including the phonograph, the motion picture camera, and a long-lasting, practical electric light bulb.