Aeon418
Bingo! In Thelemic parlance it is called the Holy Guardian Angel. But this is another "loaded" term that is just as easy to misunderstand.If it's used in addressing God, it implies that God is familiar to one, as in "I And Thou".
Let me spin the question back to you, or thou if you wish. If we were to re-write the phrase as, Do what you wilt shall be the whole of the Law, which part of yourself is doing the Willing? If you say it's your ordinary conscious self, your personality, or your ego, you have effectively substituted Will for wants, whims, fancies, inclinations, and caprice.
The Man (or woman) of earth aspires to union with Thou. The Lover is united with Thou. The Hermit is One with Thou.I:41 Who calls us Thelemites will do no wrong, if he look but close into the word. For there are therein Three Grades, the Hermit, and the Lover, and the man of Earth. Do what thou wilt shall be the whole of the Law.
I doubt you will find Kaczynski. (Pronounced Ka-chin-ski.) The other modern day bio's? Sutin's has been out for a while and has been re-released in paperback so there's a good chance you might be able to find it. The late Martin Booth's, A Magick Life (printed 2000) is quite reasonable too. But be careful what you wish for, you just might get it and end up with Roger Hutchinson.Off to the British Council library in Jerusalem tomorrow to see if they have Sutin or Kaczynski (sp?). It's no use scandal-mongering if one doesn't know about the scandals.