Boasting and bravado may exist in the breast even of the coward, if he is successful through a mere lucky hit; but a just contempt of an enemy can alone arise in those who feel that they are superior to their opponent by the prudence of their measures.

Of all manifestations of power, restraint impresses men most.

... Athenians are addicted to innovation. They are daring beyond their judgment they toil on with little opportunity for enjoying, being ever engaged in getting, they were born into the world to take no rest themselves, and to give none to others.

Those who have experienced good and bad luck many times have every reason to be skeptical of successes

So little trouble do men take in the search after truth; so readily do they accept whatever comes first to hand.

Athens' biggest worry was the sheer recklessness of its own democratic government. A simple majority of the citizenry, urged on and incensed by clever demagogues, might capriciously send out military forces in unnecessary and exhausting adventures.

Mankind apparently find it easier to drive away adversity than to retain prosperity.