What does Henry David Thoreau mean by the following metaphor?
A. That soldiers who refuse to fight are not only enemies of the state, but also unscrupulous men
B. That the army's soldiers need better protection and artillery than what the government provides
C. That soldiers are not treated as individual men by the government, but as disposable weapons
D. That the government's army is composed of men who do not care if we win or lose a war