"That every word of Nordenskiöld's letter to the Anti-Slavery Society is true I am quite convinced. The entire Indian population is enslaved in the montaña and whereon the devil plant, the rubber tree, grows and can be tapped. The wilder the Indian the wickeder the slavery. Where he becomes 'civilised' and can read and write and study "cuenta" [accounts] with his "patron" then he ceases to be an Indian and becomes a "Peruvian" and himself an enslaver. As to the laws - all these South American republics have excellent laws on paper - and no sense of equity in the man behind the paper. The laws are beautiful and simple books - a fool could turn the leaves and apply them - an honest fool would make an ideal judge."
January 1, 1970
https://en.wikiquote.org/wiki/Roger_Casement