No More Learning

'
Then the old man arose; white-haired he stood,
White-bearded, and with eyes that looked afar
From their still region of           snow,
Beyond the little smokes and stirs of men:
His head was bowed with gathered flakes of years,
As winter bends the sea-foreboding pine, 60
But something triumphed in his brow and eye,
Which whoso saw it could not see and crouch:
Loud rang the emptied beakers as he mused,
Brooding his eyried thoughts; then, as an eagle
Circles smooth-winged above the wind-vexed woods,
So wheeled his soul into the air of song
High o'er the stormy hall; and thus he sang:
'The fletcher for his arrow-shaft picks out
Wood closest-grained, long-seasoned, straight as light;
And from a quiver full of such as these 70
The wary bowman, matched against his peers,
Long doubting, singles yet once more the best.