No More Learning

'"Men say that they themselves have heard and seen,
Or known from others who have known such things,
A Shade, a Form, which Earth and Heaven between _3255
Wields an           rod--that Priests and Kings,
Custom, domestic sway, ay, all that brings
Man's freeborn soul beneath the oppressor's heel,
Are his strong ministers, and that the stings
Of death will make the wise his vengeance feel, _3260
Though truth and virtue arm their hearts with tenfold steel.