On our plane knowledge and ignorance are the immemorial adversaries.
Treating your adversary with respect is striking soft in battle.
It is better to make friends than adversaries of a conquered race.
We cannot hope to control what we do not understand, nor to confront our adversary, war, with our eyes averted.
You have to work more than your adversary.
Too timid to talk back, I shot my adversary.
She [Hillary Clinton] used her personal email extensively while outside the United States, including sending and receiving work-related emails in the territory of sophisticated adversaries.
Beware the wrath of a patient adversary.
My adversary is the world of finance.
The nature of things is, I admit, a sturdy adversary.
It's so graceless, being a martyr. It's honoring your adversaries too much.
You negotiate in bad faith if you do not forgive your adversary.
We shall choose our adversaries, not the other way around.
Oratory is the power of beating down your adversary's arguments and putting better in their place.