Original: Sir Isaac Newton FRS (4 January 1643  31 March 1727 ][) was an English physicist, mathematician, astronomer, natural philosopher, alchemist, and theologian who is perceived and considered by a substantial number of scholars and the general public as one of the most influential men in history.
Simplified: Sir Isaac Newton (January 4, 1643 – March 31, 1727) was an English physicist and mathematician.