“Of all the vices incident to man, lying is the most mean, most contemptible; it evinces a very weak, depraved heart, which shrinks at the exposure of motives and of actions.”
Josiah Bartlett
Thomas Aquinas is credited as one of the greatest proponents of natural law. During his time in Cologne he was taught by Albertus Magnus. Magnus used the teachings of Aristotle in his mentorship of Thomas Aquinas.