Close Thomas Jefferson (April 13, 1743 (April 2, 1743 O.S.) – July 4, 1826) was an American Founding Father, the principal author of the Declaration of Independence (1776) and the third President of the United States (1801–1809).
Close Alexander III of Macedon (20/21 July 356 – 10/11 June 323 BC), commonly known as Alexander the Great was a king of Macedon, a state in northern ancient Greece.
Born in Pella in 356 BC, Alexander was tutored by Aristotle until the age of 16.
Employing non-violent civil disobedience, Gandhi led India to independence and inspired movements for non-violence, civil rights and freedom across the world. (January 15, 1929 – April 4, 1968) was an American clergyman, activist, and leader in the African-American Civil Rights Movement.
He is best known for his role in the advancement of civil rights using nonviolent civil disobedience.
Close Sir Isaac Newton PRS MP (25 December 1642 – 20 March 1727) was an English physicist and mathematician who is widely regarded as one of the most influential scientists of all time and as a key figure in the scientific revolution.