James Cook Quote

What is still more to our shame as civilized Christians, we debauch their morals already too prone to vice, and we introduce among them wants and perhaps disease which they never before knew and which serve only to disturb that happy tranquility which they and their forefathers enjoyed. If anyone denies the truth of this assertion, let him tell me what the natives of the whole extent of America have gained by the commerce they have had with Europeans.
– James Cook