Essays on Economics and Society

obituary notices suggest that Mill’s contemporaries thought his greatest contribution had been in logic rather than in economics or politics. In the intervening century that judgment has been altered, and Mill is far more often thought of as an economist than as a logician. By quantitative standard alone, the recent view has been more correct, for Mill cultivated his interest in economics more assiduously and constantly than any of his other interests. His first published writings were the letters on the measure of value referred to by Lord Robbins (p. viiin above); the climax of his middle years is signalled by his Principles in 1848 (the date chosen by Professors Mineka and Hayek to terminate the Earlier Letters); and he devoted much thought in his later years to problems of socialism and land tenure. In almost every one of the intervening years he wrote something of interest to students of economics, although seldom is it possible to say that an article or letters or speech is of interest only to economists, and hardly ever that it is of more interest to economists than to others.