Norman Vincent Peale quotes (American Protestant Clergyman and Writer, 1898-1993)
C.S. Lewis quotes (British Scholar and Novelist. 1898-1963)
Henry Ward Beecher quotes (Liberal US Congregational minister, 1813-1887)
Harry Emerson Fosdick quotes (American clergyman 1878-1969)
Epictetus quotes (Greek philosopher associated with the Stoics, AD 55-c.135)