All the arts, which have a tendency to raise man in the scale of being, have a certain common band of union, and are connected, if I may be allowed to say so, by blood-relationship with one another.
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 Cicero