"Nevertheless the Barbadians were all engaged by Arana as "agricultural labourers" or "labourers", and if Arana gave them to Colombian "criminals", whose "properties" he has since entirely acquired, and whose system he has maintained, if not indeed developed. I cannot see but that he is responsible quite as much as these Colombian "ruffians", and to the British Government he is solely responsible for the use to which he has put the labourers recruited in a British Colony."
January 1, 1970
https://en.wikiquote.org/wiki/Roger_Casement