26 [ C. R. Woodruff, City Government by Commission, p. 184.]
27 [ Professor John Trowbridge, in the Harvard Graduates Magazine, for March, 1911.]
28 [ W. James, Human Immortality, Boston, 1898, p. 11.]
29 [ B. H. Bode, An Outline of Logic, New York, 1910, p. 162.]