We need money, for sure, Athenians, and without money nothing can be done that ought to be done.
DemosthenesNothing is so easy as to deceive one's self; for what we wish, that we readily believe; but such expectations are often inconsistent with the real state of things.
DemosthenesGreat and unexpected successes are often the cause of foolish rushing into acts of extravagance.
DemosthenesThere are all kinds of devices invented for the protection and preservation of countries: defensive barriers, forts, trenches, and the like... But prudent minds have as a natural gift one safeguard which is the common possession of all, and this applies especially to the dealings of democracies. What is this safeguard? Skepticism. This you must preserve. This you must retain. If you can keep this, you need fear no harm.
Demosthenes