W. E. Hardenburg, The Putumayo, The Devil's Paradise… (1912)
“ How long does the British shareholder of foreign enterprises expect to live upon the toil of distant "niggers," who themselves reap little or nothing from the soil upon which they were born? There are approximately £600,000,000 sterling of British money invested in bonds, stock, and shares in South American enterprises, quoted on the London Stock Exchange, which return in the aggregate a steady average dividend of nearly 5 per cent, per annum. Some of these enterprises pay 12, 20, and 25 per cent, interest. Much of this is the result of poor native labour. ”
