"Any faith that admires truth, that strives to know God, must be brave enough to accommodate the universe." ― Carl Sagan From Carl Sagan Scientist Added on 1/31/2026 About Carl Sagan Carl Sagan was an American astronomer and science communicator known for Cosmos and his work in planetary science. Born: 1934-11-09 Died: 1996-01-01 View all quotes from Carl Sagan