It is a terrible error to let any natural impulse physical or mental stagnate. Crush it out, if you will, and be one with it; or fulfill it, and get … - Aleister Crowley

“The Devil” is, historically, the God of any people that one personally dislikes. This has led to so much confusion of thought that THE BEAST 666 has preferred to let names stand as they are, and to proclaim simply that AIWAZ, the solar-phallic-hermetic “Lucifer,” is His own Holy Guardian Angel, and “The Devil” SATAN or HADIT, the Supreme Soul behind RA-HOOR-KHUIT the Sun, the Lord of our particular unit of the Starry Universe. This serpent, SATAN, is not the enemy of Man, but He who made Gods of our race, knowing Good and Evil; He bade “Know Thyself!” and taught Initiation. He is “the Devil” of the Book of Thoth, and His emblem is BAPHOMET, the Androgyne who is the hieroglyph of arcane perfection.

We [of Thelema] are whole-hearted extroverts; the penalty of restricting oneself is anything from neurosis to down right lunacy; in particular, melancholia.

...Wisdom says: be strong! Then canst thou bear more joy. Be not animal; refine thy rapture! If thou drink, drink by the eight and ninety rules of art: if thou love, exceed by delicacy; and if thou do aught joyous, let there be subtlety therein!