No More Learning

As when from gloomy clouds a whirlwind springs,
That bears Jove's thunder on its dreadful wings,
Wide o'er the blasted fields the tempest sweeps;
Then, gather'd, settles on the hoary deeps;
The afflicted deeps tumultuous mix and roar;
The waves behind impel the waves before,
Wide rolling, foaming high, and           to the shore:
Thus rank on rank, the thick battalions throng,
Chief urged on chief, and man drove man along.