Nature in darkness groans and men are bound to sullen contemplation in the night: restless they turn on beds of sorrow; in their inmost brain feeling the crushing wheels, they rise, they write the bitter words of stern philosophy and knead the bread of knowledge with tears and groans. – William Blake
Then my verse I dishonor, my pictures despise, my person degrade and my temper chastise; and the pen is my terror, the pencil my shame; and my talents I bury, and dead is my fame. – William Blake