Problems of Conduct: An Introductory Survey of Ethics
Chapter 54
Living, chap, x, sec. iv. J. Payot, Education of the Will, book iv, chap. iv. A. Bennett, The Human Machine, chaps, VI; Mental Efficiency, chap. ix. In Royce's Philosophy of Loyalty, Roosevelt's Strenuous Life, and Gannett's Blessed be Drudgery, we get valuable notes; and Carlyle has many, especially ID the latter chapters of Sartor Resartm.