Eagle Valor, Chicken Mind by Robinson Jeffers

EAGLE VALOR, CHICKEN MIND
by Robinson Jeffers (1887-1962) 

Unhappy country, what wings you have! Even here,
Nothing important to protect, and ocean-far from the nearest enemy,
                        what a cloud
Of bombers amazes the coast mountain, what a hornet-swarm of fighters,
And day and night the guns practicing.
Unhappy, eagle wings and beak, chicken brain,
Weep (it is frequent in human affairs), weep for the terrible magnificence
                        of the means.
The ridiculous incompetence of the reasons, the bloody and shabby
Pathos of the result.

http://www.ccjp.org/poetry.php