Oh teach me yet
Somewhat before the heavy clod
Weighs on me, and the busy fret
Of that sharp-headed worm begins
In the gross blackness underneath.
Source: Supposed Confessions of a Second-rate Sensitive Mind, conclusion
-- Alfred, Lord Tennyson, (Aug 6 1809-1892), English poet; He was the Poet Laureate, 1850-92 who wrote Charge of the Light Brigade, 1854 and Idylls of the King, 1885.