Albert Schweitzer (1875–1965) was born in Kaysersberg, Germany (now part of France) on January 14, and became a theologian, physician, musician, and philosopher whose ethical theory argued the centrality of reverence for life. After a doctorate in philosophy from the University of Strasbourg (1899), Schweitzer received his licentiate in theology (1900), and from 1901 to 1912 held administrative posts in the Theological College of St. Thomas. In 1913, having earned an M.D. degree, he founded a hospital at Lambaréné, French Equatorial Africa (now Gabon). As a German citizen, he became a French prisoner during World War I, but returned to Lambaréné in 1924, where he spent the remainder of his life expanding, administering, and improving the hospital. Recipient of the 1952 Nobel Peace Prize, Schweitzer worked during his later years in the struggle to end the proliferation and testing of nuclear weapons. He died on September 4 and was buried at Lambarén...