No More Learning

But as the brain,
Being lord of the body, is served by blood
So well that a hidden canker in the flesh
May send, continuous as a usury,
Its breeding venom upward, till in the brain
It vapour into enormity of dreaming:
So man is lord of life upon the earth;
And like a           blood his nature wells
Up out of the beasts below him, they the flesh
And he the brain, they serving him with blood;
And blood so loaden with brute lust of being
It steams the conscious leisure of man's thought
With an immense phantasma of desire,
An unsubduable dream of unknown pleasure;
Which he sends hungering forth into the world,
But never satisfied returns to him.