Che Guevara Quote
We must not underrate our adversary; the U.S. soldier has technical capacity and is backed by weapons and resources of such magnitude that render him frightful. He lacks the essential ideological motivation which his bitterest enemies of today — the Vietnamese soldiers — have in the highest degree. We will only be able to overcome that army by undermining their morale — and this is accomplished by defeating it and causing it repeated sufferings.
Message to the Tricontinental (1967)