All abstract sciences are nothing but the study of relations between signs.
Morals are in all countries the result of legislation and government; they are not African or Asian or European: they are good or bad.
Fanaticism is just one step away from barbarism.
Justice is the first virtue of those who command, and stops the complaints of those who obey.
His hands would plait the priest's guts, if he had no rope, to strangle kings.