Superfluous contribution: soul, once served,
Has naught to do with body's service more.
Each, speculated on exclusively,
As if its office were the only one,
Body or soul, either shows service paid
In joy and pain, that 's blind and objectless—
A servant's toiling for no master's good—
Or else shows good received and put to use,
As if within soul's self grew joy and pain,
Nor needed body for a ministrant.