Brazilian Formula 1 racing champion in 1972 and 1974. He also earned the Indianapolis 500 in 1989 and 1993. He was raised in a race family, going by his parents and his old brother. After dealing with a aircraft crash, he became a born-again Christian. Offers five kids between his 1st wife Maria Helena and his second, Joana. He was called after American writer and philosopher Ralph Waldo Emerson.