Lionel Phillips, The Empire and the century — Some Aspects of the Mining Industry in South Africa (1905)
“ The disparity between the scale of payment to the white and coloured workers is so great, and the planes upon which they live so widely different, that the employment of the former in work that, of necessity, would command lower wages than the skilled artisans and overseers receive to-day, would create a class of 'poor whites' looked down on by, and degraded in the eyes of, the Kaffirs. ”
