History of the Peloponnesian War

Thucydides

Thucydides, Vol. 1-4. Smith, Charles Foster, translator. London and Cambridge, MA: Heinemann and Harvard University Press, 1919-1923.

And if but one advantage more shall be gained by the enemy—that the regions of Italy which supply us with food, seeing in what plight we are and that you are not sending reinforcements, should go over to the enemy—the war will be all over for them without a battle, for we shall be besieged into surrender. "I could have written you things more pleasant than these, but certainly not more useful, if you are to have full knowledge of the situation here before deciding upon your course;

and, besides, knowing as I do your tempers—that you do indeed prefer to hear what is most pleasant, but afterwards find fault if the results are in any respect disappointing—I have thought it safer to reveal the truth.