Wars damage the civilian society as much as they damage the enemy. Soldiers never get over it.
Paul FussellChickenshit refers to behavior that makes military life worse than it need be: petty harassment of the weak by the strong; open scrimmage for power and authority and prestige; sadism thinly disguised as necessary discipline; a constant 'paying off of old scores'; and insistence on the letter rather than the spirit of ordinances.
Paul Fussell