Liber Null & Psychonaut: An Introduction to Chaos Magic - Peter J. Carroll 1987

Transubstantiation
Liber AOM

The penultimate metamorphosis,

the achievement

of constant magical consciousness

In all things know that

I AM THIS ILLUSION

In all things know also that

I AM NOT THIS ILLUSION

But there is no thing more ineffectual

than to be always

only half in the world and half out of it,

Thus at the moment of one's doing

Be In It

Identify Completely

Live It

And in the interstices between

all one's doing

Reside in the Void

Be Vacuous

Have No Mind

Know that by this one may attain

to complete freedom

from the consequences of one's actions.