The general method of attainment is explained by the word ABRAHADABRA. Its virtue may be thus described. The aspirant should discover for himself what elements are lacking to the perfection of his being are required to make him a complete expression of the Universe. He should then make it his business to infiltrate himself in all possible ways with this complementary idea so that there is ultimately no element of his being which is not completely satisfied by intimate union with each & every other idea conceivable.
Aleister Crowley, The Comment K, on The Book of the Law, Liber Legis, I.20