[51] See the privately printed Dialogue on Gold; Library ed. vol. xvii. p. 491, written in 1863, and the letter to The Times, on p. 489.
[52] Unto This Last, Libr. ed. § 58, small ed. pp. 109, 110.
[53] Unto This Last, § 60, small ed. p. 114.
[54] Unto This Last, Libr. ed. § 55, small ed. p. 103. See also § 1.
[55] Letter to Dr. John Brown, Libr. ed. vol. xvii. p. lxxxii.
[56] Note to A Disciple of Plato, by Wm. Smart, p. 48, Libr. ed., xviii, lxxxiii.
[57] Principles of Economics, Bk. I. chap. vii. § 3.
[58] Book iv. § 28.
[59] Sesame and Lilies, i. 42.
[60] Unsettled Questions of Political Economy, Essay V, 1884, and earlier in the Westminster Review.