History of the Peloponnesian War

Which would be now the case of the Athenians. For they come against us with an opinion that we will not fight, deservedly contemning us because we joined not with the Lacedaemonians to pull them down.

But if they should see us once bolder than they looked for, they would be terrified more with the unexpectedness than with the truth of our power itself. Be persuaded therefore, principally to dare to do this, or if not this, yet speedily to make yourselves otherwise ready for the war, and every man to remember that though to show contempt of the enemy be best in the heat of fight, yet those preparations are the surest that are made with fear and opinion of danger. As for the Athenians, they come; and I am sure are already in the way and want only that they are not now here.