Reinhold Niebuhr quotes (American theologian, 1892-1971)
Peace Pilgrim quotes (American Teacher and Spiritual leader and Peace Prophet, 1908-1981)
Robert Fulghum quotes
Marvin Gaye quotes (American soul singer, songwriter and producer, 1939-1984)
Mahatma Gandhi quotes (Indian Philosopher, internationally esteemed for his doctrine of nonviolent protest, 1869-1948)
Buddha quotes (Hindu Prince Gautama Siddharta, the founder of Buddhism, 563-483 B.C.)
Albert Einstein quotes (German born American Physicist who developed the special and general theories of relativity. Nobel Prize for Physics in 1921. 1879-1955)
Mother Teresa of Calcutta quotes (Albanian born Indian Missionary and Founder of the Order of the Missionaries of Charity. Nobel Prize for Peace in 1979. 1910-1997)