Comes not of black outside it, doubly dense?

Ignorance overwraps his moral sense,

Winds him about, relaxing, as it wraps,

So much and no more than lets through perhaps

The murmured knowledge—'Ignorance exists.'

X

"I at the bottom, Evolutionists,

Advise beginning, rather. I profess

To know just one fact—my self-consciousness,—

'Twixt ignorance and ignorance enisled,—