Walter Renton Ingalls, Current Economic Affairs (1918)
“ If economic conditions were in the old equilibrium we should expect to discover such changes for the worse exhibiting themselves in increasing degree down to the lowest stratum. The economic equilibrium having been disturbed, however, the change in the ratio of division of the produce of industry occurring somewhere around the line of the income tax payers of 1916, we may expect consequently to discover a reversal of experience, at least partially, below that line. ”
