Whatever you can do, or dream you can do, begin it.
Boldness has genius, power, and magic in it!
Back to the Preliminary Invocation and the 72 Demons
Glasya is a mighty President of Hell who commands thirty-six legions of demons. He is the author and captain of manslaughter and bloodshed, knowledgeable in all things past and to come. He captureth the minds of friends and foes, causing love or inciting homicides among them if desired. Glasya doth make invisible any man whom he may wish. He cometh as a dog with the wings of a griffin.