History of the Peloponnesian War

But when it comes to real fighting with an opponent who stands his ground, they are not what they seemed; they have no regular order that they should be ashamed of deserting their positions when hard pressed; flight and attack are with them equally honourable, and afford no test of courage; their independent mode of fighting never leaving any one who wants to run away without a fair excuse for so doing. In short, they think frightening you at a secure distance a surer game than meeting you hand to hand; otherwise they would have done the one and not the other.

You can thus plainly see that the terrors with which they were at first invested are in fact trifling enough, though to the eye and ear very prominent. Stand your ground therefore when they advance, and again wait your opportunity to retire in good order, and you will reach a place of safety all the sooner, and will know for ever afterwards that rabble such as these, to those who sustain their first attack, do but show off their courage by threats of the terrible things that they are going to do, at a distance, but with those who give way to them are quick enough to display their heroism in pursuit when they can do so without danger.’