ing that I have retained, so that, if I do not succeed in convincing my readers, I shall, at all events, have the satisfaction of knowing that I have not wearied their patience. I have to thank my friend Prof. T. E. Cliffe Leslie for his kindness in reading over the proof sheets, and for some valuable suggestions which he has made to me, although this must not be understood as implying that our views are perfectly in accord on all points. D. S. LONDON, November 1st, 1876. The Hypothesis of a Single Motive Mr. Mill admits the Inadequacy of his Hypothesis .... His "Proper-Allowance" Theory inapplicable Conclusion from the Whole The Method by Induction It ignores Moral Distinctions Contest between Wants and Desires Contest between Desires Illustrated by the Case of a Wages Dispute Effect of on the Rate of Wages Injurious Effects of Low Wages The Argument from Enlightened Self-Interest Different Effects of, on Capital and Labour : : ... Conditions Necessary to Annihilate Competition ... Difference between a Force and a Law Different Kinds of Forces Classification of Industrial Forces The Relative Importance of Industrial Forces Exchangeability not an Essential Element in Value Utility and Difficulty of Attainment in Relation to Value |