Not only is there an art in knowing a thing, but also a certain art in teaching it.
Marcus Tullius CiceroThe impulse which directs to right conduct, and deters from crime, is not only older than the ages of nations and cities, but coeval with that Divine Being who sees and rules both heaven and earth.
Marcus Tullius CiceroThe leaders should all relate to this principle: the governed must be as happy as possible.
Marcus Tullius Cicero