“The poison employed by Sainte-Croix has been tried in all the ways, and can defy every experiment. This poison floats in water, it is the superior, and the water obeys it; it escapes in the trial by fire, leaving behind only innocent deposits; in animals it is so skilfully concealed that no one could detect it; all parts of the animal remain healthy and active; even while it is spreading the cause of death, this artificial poison leaves behind the marks and appearance of life.”
