[47] George Bernard Shaw: The Sanity of Art. By courtesy of the publishers, Boni & Liveright.
[48] A. G. Gardiner: Prophets, Priests, and Kings. By permission of the publishers, E. P. Dutton & Co., New York City.
[49] A. G. Gardiner: Prophets, Priests, and Kings. By permission of the publishers, E. P. Dutton & Co., New York City.
[50] A. G. Gardiner: Prophets, Priests, and Kings. By permission of the publishers, E. P. Dutton & Co., New York City.
[51] Arthur M. Judy: From the Study to the Farm. By courtesy of The Atlantic Monthly Company.
[52] Charles E. Lucke: Power. By courtesy of the publishers, the Columbia University Press.
[53] W. H. Henderson: What is Good Music? By courtesy of the publishers, Charles Scribner's Sons, New York City. Copyright, 1898.
[54] George Bernard Shaw: The Sanity of Art. By courtesy of the publishers, Boni & Liveright.
[55] Thomas W. Corbin: Engineering of To-day. By courtesy of the publishers, Seeley, Service & Co., London.
[56] Taken from The Century Magazine by permission of the publishers, The Century Co.