History of the Peloponnesian War

To this effect spoke Nicias. Of the Athenians, the greater part who came forward advised making the expedition, and not annulling what had been decreed; though there were some also who spoke against it.

But the man who most earnestly recommended the expedition was Alcibiades son of Clinias, who at once wished to thwart Nicias—both as being in other respects opposed to him in politics, and because he had alluded to him in a disparaging manner—and was most anxious to take the command, and hoped by that means to reduce Sicily and Carthage, and at the same time, in consequence of his success, to promote his own private interests in point of fame and wealth.

For, being held in high repute by the citizens, he indulged his inclinations on too large a scale for his existing means, with regard to keeping horses, and all other expenses. And this too was what afterwards mainly caused the destruction of the Athenian state.

For being alarmed at the extent of his disregard for the laws in his own person, with respect to his mode of life, and of his designs in the measures he severally undertook, in whatever business he might be engaged, the greater part of the people became his enemies on the belief of his aiming at tyranny; and though in his public capacity he conducted the war most ably, yet being severally offended at his habits in his private life, and committing the administration to others, after no long interval they brought their country to ruin.

However, at that time he came forward, and advised the Athenians as follows: