The Gods being good and making all things, there is no positive evil, it only comes by absence of good; just as darkness itself does not exist, but only comes about by absence of light.
It is always easy enough to take up arms, but very difficult to lay them down; the commencement and the termination of war are not necessarily in the same hands; even a coward may begin, but the end comes only when the victors are willing.
It is impossible that there should be so much providence in the last details, and none in the first principles. Then the arts of prophecy and of healing, which are part of the cosmos, come of the good providence of the Gods.
