One admirable trait in women is their lack of illusions about themselves. They never reason about their most blameworthy actions; their feelings carry them away. Even their dissimulation comes naturally to them, and in them crime is free of all baseness. Most of the time they simply do not know how it happened.
A murderer is less loathsome to us than a spy. The murderer may have acted on a sudden mad impulse; he may be penitent and amend; but a spy is always a spy, night and day, in bed, at table, as he walks abroad; his vileness pervades every moment of his life
We have long struggles with ourself, of which the outcome is one of our actions; they are, as it were, the inner side of human nature. This inner side is God's; the outer side belongs to men.
It is beyond a doubt that during the sixteenth century, and the years immediately preceding and following it, poisoning had been brought to a pitch of perfection which remains unknown to modern chemistry, but which is indisputably proved by history. Italy, the cradle of modern science, was at that time, the inventor and mistress of these secrets, many of which are lost.