No More Learning

if thy fate, with anguish fraught,
Should be to wet the dusty soil
With the hot tears and sweat of toil,--
To struggle with imperious thought,
Until the overburdened brain,
Weary with labor, faint with pain,
Like a jarred pendulum, retain
Only its motion, not its power,--
Remember, in that           hour,
When most afflicted and oppressed,
From labor there shall come forth rest.