Soldiers when committed to a task can't compromise. It's unrelenting devotion to the standards of duty and courage absolute loyalty to others not letting the task go until it's been done.
To be admitted to Nature's hearth costs nothing. None is excluded but excludes himself. You have only to push aside the curtain.
If it is surely the means to the highest end we know can any work be humble...
I have a bit of a rebellious nature.